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Homemade air conditioner DIY - Awesome Air Cooler! - EASY Instructions - can be solar powered!
Homemade AC Air Cooling unit produces very cold air. 42F air (in an 80F room). items needed: ice chest (hard-sided or styrofoam), pvc pipe, small fan and ice. (small solar panel is optional). great for space cooling. 3 ways to power it: a solar panel, a battery or an automobile (using 12v socket "cig. plug"). this air cooler combines the durability of the "5 Gallon bucket air cooler" with the extra cooling power of the "styrofoam ice chest air cooler". specs: fan: 12VDC 10w 0.8A. solar panel: 15 watt (1 amp). works best in semi-dry or dry climates. (drier air cools down easier/faster than humid). air temperature during testing 80F (4% relative humidity). block of ice lasted 5 hours (larger blocks can last up to 10). to run the cooler 100% off-grid check out my solar ice making/freezer vids.
Просмотров: 10909622 desertsun02
RV Living: Keeping cool or warm by adding more roof insulation
RVs aren't that great at thermal insulation, keeping heat in or out. Using double sided, reflective bubble wrap, I added more insulation to my roof which can be removed and reapplied with velcro. Join the RV living conversations at www.Pippenings.com in the forum. Ask questions, get answers, meet other RVers and more!
Просмотров: 215485 Pippi Peterson
Inverters, How do they work ?
Inverters have taken a prominent role in the modern technological world due to the sudden rise of electric cars and renewable energy technologies. Inverters convert DC power to AC power. They are also used in Uninterruptible Power Supplies, Control of Electrical Machines and Active Power filtering. This video will explain how to get a pure sinusoidal electric power output from DC power input in a step by step logical manner. I thank Mr. Nachiketa Deshmukh for his extensive technical support in creation of this video. He is a Phd scholar at IIT Kanpur. Check out his Google scholar profile. https://scholar.google.co.in/citations?user=7qUSRCYAAAAJ&hl=en&oi=ao Your support makes us sustainable, please do visit us at https://www.patreon.com/LearnEngineering
Просмотров: 950405 Learn Engineering
Homemade Air Conditioner DIY - The "5 Gallon Bucket" Air Cooler! DIY- can be solar powered!
how to make a non-compressor based "5 gallon bucket" air conditioner. simple DIY. items needed: bucket, styrofoam liner, pvc pipe, small fan, and ice. (small solar panel is optional). one frozen gallon jug of water lasted 6 hours. temperature in house was 84F. cooled air was in the mid. 40F range.
Просмотров: 13817250 desertsun02
AC System Basics - EricTheCarGuy
This is a kind of video response to a question I got from RadicalComedy about servicing her AC system. Keep in mind that this is a very basic overview of the components and operation of the AC system. In future installments I plan to get more in depth about the operation and function of these parts but for now I think 6 minutes of your time is enough. Visit RadicalComedy's channel http://www.youtube.com/user/RadicalComedy Visit me at EricTheCarGuy.com http://ericthecarguy.com/ Visit EricTheCarGuy Forum http://www.ericthecarguy.com/forum/default.aspx Visit my Facebook Page: http://www.facebook.com/EricTheCarGuy Stay dirty and cool if you can. ETCG
Просмотров: 1629157 EricTheCarGuy
How I wired the AC side of my solar and wind powered backup energy set up. And moving one of the battery banks.
Просмотров: 226342 OBXSOLWIND
23 GPU Mining Farm Cooling Solution!!! NO AIR CONDITIONING
This video documents my successful project on using outdoor air to cool my Mining Rigs. I did this to reduce my air conditioning and my electric bill. The Most Demanded Links: Tent: https://www.amazon.com/Quictent-Eco-friendly-Reflective-Hydroponic-Anti-burst/dp/B00WMBQZ90/ref=sr_1_4?s=lawn-garden&ie=UTF8&qid=1503696819&sr=1-4&keywords=Quictent+SGS+Approved+Eco-friendly+48%22x24%22 Fan: https://www.amazon.com/Vortex-711-CFM-S-Line-S-800/dp/B00EISCUQM/ref=sr_1_2?s=hi&ie=UTF8&qid=1503696889&sr=1-2&keywords=vortex+8+inch+inline+fan Donations are much appreciated as they help me allocate more time to helping you!! Ubiq: 0x68415cC94Ad035Fa55C667CcC9B1FcbF80bf4262 Eth: 0xb29Fb07Bf94e9895a0d148cd693F81A04C92B711 BTC: 1KmCjgh4xHbhw7KokWx48dY9oUUQkER7vC Zcash: t1QT1CoomBhC1Z5LdJopZmRPkzA7Fv84nu4 Any questions just post them below I'll try to get to them. Thanks.
Просмотров: 138812 Angry Chicken
NewAir AC-10100E Portable Air Conditioner | Product Review | Tips for Staying Cool in Your RV
We have been using the NewAir 10100E Portable Air Conditioner to supplement the RV air conditioner in our 36 foot 5th wheel, and we love it! Check out www.thefreedomtheory.com/newair Use code COOLSUMMER for 20% off We have a 30 amp, 36 foot 5th wheel. It is a rear living model, which means that the main living area is surrounded by windows. We love the light and the views that all of the windows give us, but we don’t like the heat that comes with them. When the sun heats up they act like mini heaters! Sunset in Lubec, MaineSunset in Lubec, Maine, viewed from our back windows When we got into hot areas with no shade, like much of the south west, we were having to put reflectix in all of the windows. Even then, the temperatures reached 80 degrees in the main room. We were desperate to find a solution. We even had to change our travel plans for the summer of 2018 so that we would be in cooler climates. One option was to get a second air conditioner installed. Since we have a 30 amp rig the tech would have to drop the power cord for it through the bottom of the RV. We would then have to plug it into the 20amp receptacle on the power pedastal. We considered that, but it wouldn’t have solved our problem. A second a/c would only cool the bedroom. We needed a solution that would supplement the main a/c and help cool the entire rig. We also needed something that could cool at least one room of our RV very fast. We have a 4 month old so we take frequent stops while we travel. We needed to be able to come into the RV, turn on the generators and A/C, and have it quickly cool a room. Our main air conditioner simply couldn’t do it. That was when NewAir contacted us and asked us if we’d like to review one of their spot cooling options. We jumped on the chance to review the 10100E portable A/C, and we haven’t regretted it. Now when we come into the RV on a hot day it actually feels cool! Inside temperatures have gone from 80+ degrees down to 70. Features It only uses 1070 watts (10 amps) of power. A 30 amp rig can run it along with the main a/c. It can also run off a 2000 watt generator with power to spare. It doubles as a dehumidifier. It removes 4.6 pints of moisture per hour. Most of the moisture is vented out the exhaust. The small amount that remains is collected in a reservoir inside of the unit. It can be drained when it is full. It is compact, with dimensions (W x D x H) of 12.1″ x 15.1″ x 29.6″, and only weighs 50 pounds. It is highly portable. It has wheels and a carry handle. The exhaust vent is quite long, so we can roll it out of its corner and point it to different areas of the RV. It comes with a remote, and has quite a few extra options like sleep mode, timers, and a fan only mode. The power cord has an integrated GFCI, which greatly reduces the chance of electrical shock or fire. It has a built in air purifier in the form of a carbon filter. To clean it you simply remove the filter and wash it. I should also mention that there is the AC-10100H model. It has the same specifications as the 10100E, except it can double as a heater. That seems like a neat feature and we would have liked to test it, but unfortunately NewAir is out of stock at the time of this writing. They were expecting more soon, so if that feature interests you then check their web site to see if they have more in stock. We have enjoyed this air conditioner very much. It is compact, easy to transport, and does an excellent job cooling our RV. If you need a second air conditioner, or if you want a small air conditioner that you can run off a generator, then we hope that you consider purchasing the NewAir 10100E Portable Air Conditioner! Follow Road Gear Reviews: Facebook https://www.facebook.com/roadgearreviews/ Instagram https://www.instagram.com/road.gear.reviews/ Pinterest https://www.pinterest.com/roadgearreviews/ Twitter https://twitter.com/roadgearreviews RVillage https://www.rvillage.com/group/2465 We are a group of full time RV travelers with over 15 combined years of experience. We all have different travel styles and setups, from a vintage travel trailer, fifth wheels, and a Class A motorcoach with a tow vehicle. Our wide range of experiences and backgrounds allows us to bring you a diverse range of travel product reviews and trials from our lives on the road. Subscribe for weekly uploads about travel gear for RVing, camping, road trips, and more! Who We Are: Drivin' and Vibin' - Kyle & Olivia https://www.youtube.com/channel/UClkhrrakVty75SWLJIbcxDA The Freedom Theory - Josh & Kali https://www.youtube.com/channel/UCfgnoXLACG-UeD1mlTJXw8g Mortons On The Move - Tom & Cait https://www.youtube.com/channel/UCirNI5XV3xZZApeIe0a5-6Q RV Love - Marc & Julie https://www.youtube.com/channel/UCsjA83xRW2iaqPox8IbDLKQ Exploring the Local Life - Jessica & Robert https://www.youtube.com/channel/UCtd838i4rUFvc7d5QkUikjg
Просмотров: 1290 Road Gear Reviews
Eco-friendly cooling | Global Ideas
Air conditioners represent a troubling paradox -: they cool indoor spaces, but they heat up the climate. Most air conditioning systems operate via coolants, which often emit greenhouse gases -- but not always. Indian manufacturing company Godrej is investing in eco-friendly propane for air conditioners instead of harmful fluorocarbons, or FC's. Propane presents a greener alternative and helps protect the ozone layer. That's especially important in India where some four million air conditioners are sold every year. Still, propane is flammable, and critics say Godrej's devices are dangerous for consumer use. The company is trying to reassure customers of their product safety by sending "Eco vans" throughout the country to distribute information.
Просмотров: 7056 DW English
A tour of Chinese manufacturer Midea's automated AC facility
MEP Middle East visits one of Midea’s automated air-conditioning facilities in China. The advanced facility falls in line with the company’s philosophy for constant innovation.
Просмотров: 424 Construction Week
How To Keep Your Mobile DJ Equipment Protected From Power Surges? Belkin SurgeCube (Mobile DJ Help)
Have you ever been at that gig where your not to happy about the plugs or there is bad weather outside? Well with the Belkin SurgeCube you can put your mind to rest... The surge protector will help protect your equipment damaged by a surge, spike or lightning strike while the deejay equipment is connected to a Belkin surge protector. The product which I am showing in the video comes with up to £25,000 electrical insurance. I would say this product is great and for only £5.00 it give you that peace of mind... Thank you for watching my video and any questions you might have just post them in the comments section. Please check out some of these links: http://www.jpnmobilediscosdjs.co.uk/ Wedding DJ: http://www.jpnmobilediscosdjs.co.uk/events_and_packages/weddings.html Birthday DJ: http://www.jpnmobilediscosdjs.co.uk/events_and_packages/birthdays.html FaceBook: http://www.facebook.com/JPNMobileDiscosDJs Twitter: http://twitter.com/JPNMobileDiscos YouTube: http://www.youtube.com/onestopdiscos
Просмотров: 5384 ONESTOPDiscos
Solar powered air conditioning
CSIRO has invented a new three in one solar air conditioning system that provides hot water, cooling and heating. It works by using heat from the sun and employs both desiccant and evaporative cooling technologies. See how the technology can work in the home. Video transcript available here: http://www.csiro.au/news/transcripts/YouTubeTranscripts/2013/Aug/SolarCooling.htm
Просмотров: 363001 CSIRO
Difference Between Inverter And Non Inverter Air Conditioner AC
Difference Between Inverter And Non Inverter Air Conditioner AC Read more about it here - http://www.reviewcenter.in/1860/lg-inverter-v-air-conditioner-review-price-features-and-specifications Check out Live Demo of LG Air Conditioner Mosquitoes Away Technology here - https://www.youtube.com/watch?v=rPTCJMZyed8 Please like our Facebook Page here: http://www.facebook.com/ReviewCenterIndia Twitter: http://www.twitter.com/luckyankit LG Inverter V Air Conditioner Review
Просмотров: 884832 Review Center India
How to Clean A Window Air Conditioner The Easy Way
http://beckyshomestead.com/how-to-clean-a-window-air-conditioner Becky shows you how to take apart and clean your window air conditioner. Then she shows you how to put it back together.
Просмотров: 705788 Becky's Homestead
Diode Tutorial & How to build an AC to DC power supply
This video covers the basics of diodes, bridge rectifiers, and how to build simple unregulated AC to DC power supplies than can handle a few mA up to several Amps. General purpose 1A diodes: http://www.amazon.com/exec/obidos/ASIN/B008LTJOX6/afromods-20 Check out my webpage for more videos about electronics! http://www.afrotechmods.com I recommend watching my transformer tutorial first if you are confused about where I am getting the AC voltages from: http://www.youtube.com/watch?v=GMePE7NZcxw Here is a followup video on how to make a regulated voltage supply: http://www.youtube.com/watch?v=GSzVs7_aW-Y
Просмотров: 2787847 Afrotechmods
How Can You Breathe On An Airplane?
Oxygen is sparse at high altitudes but flying in a plane couldn’t be more comfortable. Where do planes get their oxygen? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG The Truth About Phones on Airplanes ►►►►http://bit.ly/1S4g9ip Read More: Oxygen Use in Aviation http://www.aopa.org/Pilot-Resources/PIC-archive/Pilot-and-Passenger-Physiology/Oxygen-Use-in-Aviation “...you have to use supplemental oxygen if you fly more than 30 minutes at cabin pressure altitudes of 12,500 feet or higher.” Outdoor Action Guide to High Altitude: Acclimatization and Illnesses https://www.princeton.edu/~oa/safety/altitude.html “The major cause of altitude illnesses is going too high too fast. Given time, your body can adapt to the decrease in oxygen molecules at a specific altitude. This process is known as acclimatization and generally takes 1-3 days at that altitude.” Development of severe hypoxaemia in chronic obstructive pulmonary disease patients at 2,438 m (8,000 ft) altitude http://erj.ersjournals.com/content/erj/15/4/635.full.pdf “Patients with lung disease are more vulnerable to low atmospheric pressure than healthy individuals.” ____________________ DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily. Watch More DNews on TestTube http://testtube.com/dnews Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel DNews on Twitter http://twitter.com/dnews Trace Dominguez on Twitter https://twitter.com/tracedominguez Lissette Padilla on Twitter https://twitter.com/lizzette DNews on Facebook https://facebook.com/DiscoveryNews DNews on Google+ http://gplus.to/dnews Discovery News http://discoverynews.com Download the TestTube App: http://testu.be/1ndmmMq Sign Up For The TestTube Mailing List: http://dne.ws/1McUJdm
Просмотров: 239164 Seeker
Homemade Portable Air Conditioner DIY - Easy Build - USB powered using solar, battery, or laptop.
This super-quiet, portable air conditioner is easy to build. It runs on USB power which means it will work with a battery, solar power, laptop, or anything else with a USB outlet. Easy DIY Life Hack! http://makeanddo.net Get the fan here: http://amzn.to/2nkAkhZ Get the cooler here: http://amzn.to/2nNn3Sg Get the solar panel here: http://amzn.to/2ocz1G5 Get the battery pack here: http://amzn.to/2oczbx4 I've discovered something that helps push the air even more. If you buy a small usb powered clip on fan and clip it next to the outlet, it helps draw out more air. Here is a link to the one I use: http://amzn.to/2uBShfh
Просмотров: 114890 make & do
ARK How to Set Up An Electrical Grid & Devices
I show you how to set up an Electric Power Grid, what is the best way to do it, where to put it, and even how to link a back-up power generators to the same network. Then I show you how to connect all your electrical devices to it. Subscribe to nooblets :) http://www.youtube.com/user/noobletscom?sub_confirmation=1 ARK Videos Playlist https://www.youtube.com/playlist?list=PL3pBNS0pYGio6hg_BX48ZOtUye2nfoLtF If you would like to use the the Nooblets Flag to show that your base is well built, you can find it here: https://www.dropbox.com/sh/qreomn6m0b2fou6/AABJHAxd5okhWxdktmJaNnqga?dl=0 10% OFF Renting A Gaming Server FOR LIFE! ENTER PROMO CODE: Nooblets https://pingperfect.com/nooblets
Просмотров: 649143 nooblets.com
Basement Idea &  Importance of Air Returns
Cold Basement? Worried about Mold? This video alone solve many common issues with basements. It will prevent mold and solve why your basement is cold all the time. Mostly because most basements have no air returns or very small ones in the wrong place. This is such an important video to watch if you are planning to renovate or development your basement. Designer's and architects and anyone doing home improvement should be aware of this simple, yet very effective component of building science.
Просмотров: 112448 Kody Horvey
Fuel Additives & Injector Cleaner - Explained
What are fuel additives? Do fuel additives really work? Gumout Product Link - http://amzn.to/1TUdJ8m Subscribe for new videos every Wednesday! - https://goo.gl/VZstk7 Fuel additives can clean fuel injectors, intake valves, pistons, and cylinder heads. What are the active ingredients, and how do they work? This video explores Gumout Multi-System Tune-Up, with the active ingredient polyether amine, which is used to remove combustion chamber deposits, including carbon. Gumout Science: https://tracking.tapinfluence.com/trk/gG9Df/LpvNO/c?r=zdEYZ%2BjGwVN4gHDO847VZNu4iwaDm8zFP2wD8b9F%2FqGxY7400Lb50Q%3D%3D Gumout Science Performance: https://tracking.tapinfluence.com/trk/gG9Df/66mni/c?r=zdEYZ%2BjGwVN4gHDO847VZNu4iwaDm8zFI5WlP4vRFunUYBdVlrYKN9QdKqAQlkMo Carbon Journal Entry: http://www.deepdyve.com/lp/elsevier/effects-of-fuel-additives-on-the-microstructure-of-combustion-engine-AkfTr5jxsP/9 SAE Journal Entry: http://papers.sae.org/962012/ This is a sponsored video created by me on behalf of Gumout. The opinions and text are all mine. Please feel free to rate, comment, and subscribe! And don't forget to check out my Facebook page: http://www.facebook.com/engineeringexplained Also check out my official website: Make suggestions, participate in forums, learn through logically ordered lessons, read FAQs, and plan your future! http://www.howdoesacarwork.com Engineering Explained is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. NEW VIDEO EVERY WEDNESDAY!
Просмотров: 1144675 Engineering Explained
Airplane Cabin White Noise Jet Sounds | Great for Sleeping, Studying, Reading & Homework | 10 Hours
Buy Airplane Cabin MP3: https://goo.gl/qn92DR You've reached cruising altitude on your transatlantic flight. The crew has turned on their cool new blue nighttime lights, and it's time to fall asleep. The super relaxing jet white noise will block out extraneous noise and calm your mind. You can also use it for studying, reading, homework, writer's block, etc. By the way, what's your favorite seat on the airplane? For instance, if I fly Southwest and can choose my seat, I always aim for the emergency exit row seats. They have so much more legroom. Also, there's one seat on each side of the aisle that has no seat in front of it, to make room in case people had to use the emergency exit. If you get that seat, you can recline your chair and stretch your legs out fully. Totally awesome. Okay, I'm curious to hear your seat favorites for long flights. Insomnia can sometimes be caused by stress, anxiety or depression. If you are looking for professional counseling that’s affordable and convenient, please check out my sponsor BetterHelp! They're an amazing way to get therapy online. Click here to check them out! http://9nl.es/RelaxingBetterHelp © Relaxing White Noise LLC, 2015. All rights reserved. Any reproduction or republication of all or part of this video/audio is prohibited.
Просмотров: 4581198 Relaxing White Noise
Air Conditioner Maintenance
Make sure your central air conditioner is ready for cooling season.
Просмотров: 781693 Columbia Water and Light
AC Power - Alternating Current Generation - Explained
What is AC power? What is an alternating current? How is an alternating current generated? Alternating currents are exactly what they sound like. A flow of electrons that changes direction - an alternating current! This video explains how they are created, in a simplified manner. -- Related Videos -- Electric Motors: http://youtu.be/ErV5lGVso1w Magnets: http://youtu.be/7nhmJPMi4FU Electromagnets: http://youtu.be/1YSjRrijsRg Please feel free to rate, comment, and subscribe! And don't forget to check out my Facebook page: http://www.facebook.com/engineeringexplained Also check out my official website: Make suggestions, participate in forums, learn through logically ordered lessons, read FAQs, and plan your future! http://www.howdoesacarwork.com Now on Twitter: http://www.twitter.com/jasonfenske13 NEW VIDEO EVERY WEDNESDAY!
Просмотров: 112469 Engineering Explained
How to get 120v AC out of a car alternator
DO NOT TRY THIS AT HOME. This is just for entertainment and educational purposes only. In this video I'm just showing one way of getting 120v AC out of a car alternator with low rpm engine to generator setup. The wiring of the transformers and diagrams is not exactly correct you must wire them so they are in phase with each other, the transformers have a specific way you must wire them together. I could not show this because I am using homemade transformers on my working generator. You do not have to use transformers to get 120v out of an alternator if you spun it at high rpm's by using a large pulley on the engine but I am showing this at a lower rpm. I only build these projects as a hobby and I speed very little time building them as you can see.
Просмотров: 2492100 kurtscottage
How To Install a Window AC Unit
Installing a window air conditioner is a pretty simple project and doing it correctly will make sure your AC is safe and working properly. First make sure you have a grounded three prong outlet. Make sure there is nothing outside the window that will affect air flow. Measure your window opening and have an idea of the size of the room you want to cool. Once you have your air conditioning unit, clean both sides of the window before installing. Unbox the AC unit, but keep the packaging for storage in the off season. Align the top rail with the holes on the AC unit and attach with the included screws. For the side filler panels, gently extend the panel, and insert the end all the way into the track. Insert the frame ends into the rails on the cabinet. Do the other side the same way. Set the unit in the window, making sure the bottom rail is against the outside edge of the window sill or frame. Lower the sash behind the top rail. Attach the side panels to the window frame. With the frame extended, position the lock, drill a pilot hole, and set with a screw. Drill holes and drive screws in the other clip and in the frame along the sash. Position the sash lock on the lower sash, drill a pilot hole and secure with the screw. Cut a foam window seal to length and insert between the upper and lower sashes. Go outside and make sure the unit leans back just a bit to allow for drainage. On the inside, use the weather seals to plug any gaps. Plug the unit in and press the reset button to supply power. Find a wide variety of window AC units at http://www.Lowes.com For more helpful how to videos, visit http://www.Lowes.com/Videos Subscribe to Lowe's YouTube for great how to videos and home improvement tips: http://www.youtube.com/subscription_center?add_user=lowes Or head to our channel: http://www.youtube.com/Lowes
Просмотров: 629002 Lowe's Home Improvement
Our new Atmospheric water generator producing pure clean and fresh drinking water straight from the humidity in the air! The new counter top version costs less Produces the same clean & pure water and runs on only 400 watts so it is solar adaptable . https://www.youtube.com/watch?v=zNulj19VNFE Get these models while you can and secure your water future NOW! CALL THE INVENTOR TERRY IN GRANITE SHOALS TEXAS, IF YOU LET HIM KNOW DANIEL THEGREENCABBY SENT YOU, YOU CAN SECURE THESE PRICES WHEN AVAILABLE!! 512-920-9773
Просмотров: 433448 THEGREENCABBY
New for 2018 Free Energy Generator 100% Self Runing By Eng Noman Shah Afridi
Next Video click here https://www.youtube.com/watch?v=EWeW7UmJbHs Websites https://plus.google.com/u/0/+EngNomanShahAfridi https://twitter.com/Nomanfreeenergy http://www.dailymotion.com/video/x5sgiu7 http://freeenergygeneratornomanshah.blogspot.com/ Free Energy Generator 100% Self Runing , From Pakistan KPK, Noman Shah Afridi from Norway , And 100% Success Genrtr Full Videos on Facebook copy link and share tnx For More details Eng , Noman Shah Afridi From Norway And Pakistan Free Energy Generator Making Machanical Engieering Wood working Engineering Building Maps Steel Engineering Address , (Honefoss) Norway (Kpk ) Pakistan Contacts . Skype Saqikhan20111 Email ifrahnomi@yahoo.com Cell Norway 004745924490 Pakistan 00923159346128 00923345952029
Просмотров: 5111393 NB TeCH
easy DIY geothermal cooling system.
I'm trying to figure out some low energy alternative way to have air conditioning. My off grid power system can't keep up with a conventional unit so I figured I would try this.
Просмотров: 220869 luke Fugate
Make an inverter : DIY Experiments #2 - Power AC devices with a battery / homemade inverter
• Link of our Facebook page : https://www.facebook.com/DIY.Experiments.YouTube • Text of the video : Hi everyone, today we’ll show you how to make an inverter! An inverter provides power to objects working on alternating current with only a 12 V battery. First we’ll test our inverter on different devices then we’ll show you how to create yours. Let’s start with a simple test. We plug the terminals on the 12 V battery and then we switch on the inverter. The bulb, which normally works on AC with 230V and consumes 25 Watt, is now on as if it was plugged in the power outlet! Instead of using high consumption light bulbs, we can use economic light bulbs, here is a test with 36W, and as you see it works perfectly. Here is another test with our inverter; we will recharge at the same time an iPod, an iPhone and an iPad. When we switch on, there is enough energy remaining to light up a bulb. The inverter is compatible with every switching-mode power supply, even the most powerful ones. Now we will try to supply a stereo. I turn up the volume gradually. So obviously we can’t reach the volume’s maximum because the inverter can give only up to approximately 30 Watt while the stereo reaches 260 Watt when on maximum volume. There is black out? With the inverter we can supply energy to your room’s lamp. The soldering iron’s cable is too small? With the inverter, the cables are never too small ! Our inverter is made out of 3 parts: - We have a 50 Hz oscillator - 2 MOSFET transistors that amplify the signals - And a transformer We first have to make the oscillator which can be considered as an integral component. The positive terminal is placed in the upper position, while the negative one is in the lower position. It consumes 30mA under a 12 V current. On the sides it supplies a positive current on one side and a zero current on the other side, and vice-versa, with the frequency that we wish. To have a 50 or 60 Hz frequency, the mains frequency, we will give the specifications of the capacitors and resistances that we used at the end of the video. As for the transistors, we can consider it as an amplifier with 3 terminals: base collector and emitter. For the transistor that we are using, when there is a small current between the base and the transmitter, a much powerful current can flow between the collector and the emitter. For example, the current that flows through this resistance would have never been able to light the bulb, but thanks to the transistor, the signal that I’m doing can be reproduced in the bulb. In our inverter we use MOSFET transistors. They act like the other transistors except that their terminals are named Gate (G), Drain (D) and Source (S). The current that must flow between G and S to activate D and S can be very low. As long as there is more than about 4V between G and S, the other circuit is activated. As you can see the current that can flow through the body is enough to activate the MOSFET transistor! We use MOSFET transistor for our inverter because they need very low voltage between G and S to be activated which doesn’t affect the oscillator’s frequency. Since we use recycled components only, the MOSFETs even from different objects have relatively the same specifications, which is very important since the transistor have to be in perfect sync: there should be neither any dead time nor a time when both transistors are activated. We connect the two sides of the oscillator to the transistor’s G terminals. Since the frequency is 50 or 60Hz, each hundredth of a second the activated transistor changes. The transformer must have a 1 to 19 ratio so we can go from 12 V to 230 V, twice less to reach 110V. Since the primary coils are in opposite directions, the direction in which the induced current in the secondary coil flows is opposed to the one from either one of the primary coils. We have a 230 V and 50 Hz current, not really sinusoidal but ideal for supplying mains powered devices. Other tests: A last test with 24 V, this way we can have an 85 Watt power tested here with 2 bulbs: a 60 Watt bulb and a 25 Watt bulb fully lit. However, with 24 V the voltage isn’t stable and we can only obtain 230 V when we consume 85 Watt, and less we consume more the voltage is increasing, it can go up to 600 V on open circuit. We have to supply the circuit with 12 V which consumes 500 mA open and up to 7 A in short circuit with 230 V; this is why we use a big lead battery so that we can have a range of several hours. We have for example a range of 5 hours and a half with this 10 Watt bulb; we can also supply a 230 V laptop stereo with only two 9 V batteries, I switch it on and it works !
Просмотров: 2047673 DIY Experiments
Camping Generator Running an RV Air Conditioner
Update on my Chinese 3250 watt portable generator. Check out these small cabin plans: https://tinyurl.com/yamrhjdr
Просмотров: 15509 Possum Living
Connecting the Inverter to Our DIY Off Grid RV Solar Power System
Today, I’m sharing how we wired our Sunforce 2500 watt pure sine wave inverter to our DIY off grid rv solar power system to get AC power while full time RV living. SUBSCRIBE to Duet Justus for more videos → https://www.youtube.com/duetjustusvlogs Featured Products: Sunforce 2500 watt pure sine wave inverter → http://amzn.to/2FrTDTA Morningstar TS-MPPT-60 TriStar 60A MPPT charge controller → http://amzn.to/2Gd9LWe DC charger for Macbook Pro → http://amzn.to/2FrNAyz DC to DC splitter → http://amzn.to/2DhkFHH Products we use + love! → https://www.amazon.com/shop/duetjustus ------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------ Want to help us for FREE? Shop through our Amazon link → http://www.amazon.com/?tag=duetju20-20 WE’RE SOCIAL! Facebook → https://www.facebook.com/duetjustus Instagram → https://www.instagram.com/duetjustus/ Twitter → https://twitter.com/duetjustus EMAIL: duetjustus@gmail.com ------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------ ABOUT DUET JUSTUS Hi! We are Michael + Jenny Justus. We post videos on our life of alternative + sustainable + healthy living. Our desire to live a more meaningful life led us to concoct a crazy plan: Downsize our belongings, ditch the "9-5," and move full-time into a solar-powered, self-sustainable tiny home on wheels with our two dogs, Chase + Roni. Taking this leap into the unknown has completely transformed our future, so be sure to hit that SUBSCRIBE button, join the Justus League, and follow along to see where the journey take us! ------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------ OUR CAMERA GEAR! Canon 70d (body only) → http://amzn.to/2ae3gkQ Canon 70d Vlogger Kit → http://amzn.to/2a9Tpkt Takstar SGC-598 shotgun MIC → http://amzn.to/2ae3pVB Windscreen → http://amzn.to/2ae4VGW Ravelli tripod → http://amzn.to/2ae3Zmg Dolica Monopod → http://amzn.to/2ae3sAN LimoStudio Soft Box Lighting Kit → http://amzn.to/2dZW0fz LanParte 3-Axis Motorized Gimbal → http://amzn.to/2dEIFs3 ------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------ MUSICAL CREDITS: Music by Joakim Karud http://soundcloud.com/joakimkarud
Просмотров: 5824 Duet Justus
How to get unlimited power after SHTF: Solar Generator
*** USE 20% OFF COUPON CODE "CITYPREPPING" ... GET ONE HERE: http://bit.ly/2zfUC2c *** Glad to have this in my Prepper inventory…so many uses. You can also pick up the Predator 50 watt panels here: http://bit.ly/2mWycBc Read the article here: https://www.cityprepping.com/get-unlimited-power-shtf-kodiak-solar-generator/ DISCLAIMER: This video description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This help support my channel and allows me to continue making videos. Thank you for the support! Support the channel by clicking here before you start shopping on Amazon: http://amzn.to/2vbNo1l (heck, even bookmark it for future use if you're feeling extra generous). follow me on: Instagram - https://www.instagram.com/cityprepping Facebook - https://www.facebook.com/cityprepping Twitter - https://twitter.com/cityprepping Visit online - http://www.cityprepping.com
Просмотров: 639117 City Prepping
RV Solar Living Basics: How Many Batteries and Panels to Use
To build or design your own personal solar powered system, you will need to know how much energy you use on a daily basis. You must be able to calculate all your regular appliances into DC amps if you're going to be running off regular DC batteries. Then you can calculate amp hours and determine your system size, how many batteries you need and how many panels you'll need. Along with posting questions, answers and partaking on the RV living community at http://www.pippenings.com you can now read and comment on my personal blog which will features posts and topics ranging from RV DIY renovations to RV living to more Pippenings :) Join me there and be sure to get your "Keep It Simple" bumper sticker! Find me also on Facebook: http://www.facebook.com/pippenings Instagram: https://instagram.com/pippenings/ Twitter: https://twitter.com/pippenings
Просмотров: 84077 Pippi Peterson
How to Install a Ductless Mini-Split Air Conditioner
How to Install a Ductless Mini-Split Air Conditioner or HVAC, Heat Pump. Simple unit to install in home, office or shop. Plan your install location that works best for you. Good luck
Просмотров: 103302 Rusty Glovebox
Endless hot water without electricity!
http://practicalpreppers.com/ I built a water heater out of used parts and used a Stovetec Rocket stove to start the thermo siphoning process. Coil vid ... https://www.youtube.com/watch?v=-l-lMKlVFpA SilverFire Survivor Stove- https://practicalpreppers.com/online-shop/cooking-solutions/silverfire-survivor-rocket-stove-detail-view Watch More Engineer775: Subscribe - https://goo.gl/IFNTXv Recent Uploads - https://goo.gl/sssfSp Live Videos - https://goo.gl/gcTR4H Product Reviews - https://goo.gl/pTnNMj My Website - https://www.practicalpreppers.com/ My Book - https://goo.gl/X0Gr6R My EMP Home Improvement DVD - https://goo.gl/YjAIbt Contact Me – info@practicalpreppers.com Social Networks Facebook - https://goo.gl/ANJxY5 Instagram - https://goo.gl/8zH0xN Twitter - https://goo.gl/2C6hSa Linkedin - https://goo.gl/70GTZ3 Need A Consultation. Fill out this form and email it to me. https://goo.gl/D2SZxG or online at https://www.practicalpreppers.com/consultation
Просмотров: 10255296 Engineer775
DIY Solar Panel System Wiring Diagram
DIY Solar Panel System Wiring Diagram. This is an exact diagram of how I wired my complete solar panel system from the solar panels to the charge controllers to the batteries to the inverter. I also explain the purpose and wiring of the desulfator and Battery Tender trickle charger. If you are looking for a simple to follow, beginners understanding of solar panel system wiring this should help. RESOURCES - My Solar Panel System Wiring Diagram: http://i1338.photobucket.com/albums/o695/LDSPrepper/Solar/MySolarPanelSystemWiring_zps9152d04f.jpg - Grape Solar 250 Watt Monocrystalline Solar Panel: http://www.amazon.com/gp/product/B00635Y1AQ/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B00635Y1AQ&linkCode=as2&tag=yt0c-20 - BZ 500 MPPT500 Watt PV Charge Controller: http://www.bzproducts.net - 6Volt Rayovac Ultra Pro Golf Car Battery: http://www.batteriesplus.com/product/33332-SLIGC110-6-volt-Battery/574-SLI/6067-Golf-Cart-Batteries/133277-E--Z--GO/TXT/TXT.aspx - Samlex PST-150S-24A 1500-watt 24V Pure Sine Wave Inverter: http://www.amazon.com/gp/product/B003FWNWWI/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B003FWNWWI&linkCode=as2&tag=yt0c-20 - Battery Tender 24 Volt Battery Charger: http://www.amazon.com/gp/product/B002DTV172/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B002DTV172&linkCode=as2&tag=yt0c-20 - Battery Saver Desulfator: http://www.amazon.com/gp/product/B003Z3EZ1O/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B003Z3EZ1O&linkCode=as2&tag=yt0c-20 - 24" Starter to Switch Battery Cable: http://www.amazon.com/gp/product/B000BPTUFK/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B000BPTUFK&linkCode=as2&tag=yt0c-20 - 6 AWG Multi Strand Copper Wire, 60 Feet: http://www.amazon.com/gp/product/B003HGHQT2/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B003HGHQT2&linkCode=as2&tag=yt0c-20 - KIll-A-Watt Meter: http://www.amazon.com/gp/product/B00009MDBU/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B00009MDBU&linkCode=as2&tag=yt0c-20 - 35 Watt & 200 Watt Fuses: http://www.amazon.com/mn/search/?_encoding=UTF8&camp=1789&creative=390957&field-keywords=anl%20fuse&linkCode=ur2&sprefix=anl%2Caps%2C175&tag=yt0c-20&url=search-alias%3Daps
Просмотров: 697053 LDSPrepper
Arctic Air Conditioner Unboxing and Review
This is the 52-quart, 24 volt unit. My boss and his guests were complaining about the heat back in the cabin area of the King Air B200. These airplanes are notorious for not having very strong a/c. We had been using the B-Kool air conditioner which you can actually see up against the wall of the hangar in some shots. The little guy did a stellar job but it was just too small for our larger cabin on a hot day and within 30 minutes, all of the ice in it was just water. Furthermore, it looked ugly... its just an ice chest with fans sticking out. The Arctic Air looks much nicer and has a larger capacity for longer periods of use. I also like that it has a drain tube so that I dont have to constantly place and replace it in the plane. Just drain and refill. Done. I don't like that it only comes with a 6' power cord. Sportys will try to sell you a 42" extension cable (which I think is actually an elongated 4-pin ATX connector commonly used in computers) for $25 each. No thanks. I bought one 5 meter and one 3 meter 24 volt car cigarette lighter extensions which I will just run from the cockpit outlet, between the wall and the seats, all the way back to the baggage compartment. The extensions were just $20 total on ebay. I couldn't find them at walmart or bestbuy. To buy the appropriate amount of ATX extensions from Sporty's would have been about $75. So without those extensions, it will have to sit on the divan as shown in the video and reduce our passenger capacity from 8 to 6. My plan is to always have it in the baggage compartment and run the power back to it. A little electrical tape to hold the extensions together probably wont hurt. I only put 3 bags of ice into it for the test run but it looks like it'll swallow 5 or 6 of them! On a flight day, I will connect the plane to the ground power and blast the arctic air for at least 40 minutes prior to go-time and report how it did. While researching Arctic Air, I called their sales line. None other than their owner/inventor picked up and was a delight to speak with. He offered to bring me a unit at no delivery cost if we flew into Tifton, GA. He also said that he will give you an air conditioner for FREE if you book a stay at one of his properties in the Bahamas. So that deal could save you a lot of $ if you are planning a trip out there. Just call the sales number listed at www.arcticaircooler.com and ask for Mr. Turton. Check out Nutnfancy's great review on my knife here: http://youtu.be/DD24HLC0Ydw I'll update with more videos as we get to use the Arctic Air in the field. Stay cool!
Просмотров: 46908 John Pope
AC (Air conditioner) Maintenance at Home
Split AC maintenance at home
Просмотров: 143 Free maintenance @ home
Homemade AC Air Cooler DIY - Can be Solar Powered! - Home/Auto Air cooler 40F Air! - 12VDC Fan
Homemade AC Air Cooling unit produces very cold air. 40F air (in an 84F room). 3 ways to power it: a solar panel, a battery or an automobile (using 12v socket "cig. plug"). great for space cooling (in vehicle or small room). cost $15.00. $2 ice chest, $2 pvc pipe and $11 12VDC Fan (10w 0.8A). Fan runs on one 15 watt (1amp) solar panel. works best in dry climate. big block of ice i used lasted a long time. after 5 hours it was only half gone. check out my ice making/freezer vids if you want to make the ice "off grid"
Просмотров: 1425632 desertsun02
Homemade Evap. Air Cooler - The "5 Gallon Bucket" Swamp Cooler! DIY - can be solar powered!
How to make an Evap./Swamp Air Cooler using a 5 gallon bucket. Evaporative Cooler works very well. easy to make. powerful breeze. low temps. for even more cooling add ice to the water. holds 2 gallons of water at a time. takes about 15 watts of power to run. can be solar powered **UPDATE (5/22/2018) If you like this vid. check out my latest and greatest bucket evap air cooler (made with two 5 gallon buckets) *to create a "10 gallon tower" evap air cooler!. here's the youtube video link https://youtu.be/UNxvjVUFH7k
Просмотров: 1375390 desertsun02
Homemade Air Conditioner! - DIY AC (AIr Cooler) - Low Temps! - can be solar powered!
Homemade Air Conditioner! DIY AC (Air Cooler) Easy DIY. Air Cooler provides cool air for hours using only 2 to 4 "blue-ice-paks" (just rotate ice-paks in and out as needed) *and use (or add) ice cubes for extra cooling!. (holds up to 6 trays of ice at a time). produces super low temps. it's powerful, portable (and durable) design allows it to by easily transported. made with only a couple of things (a small "lunch-box" sized ice-chest, computer case fan, 2" PVC Elbow and either "ice-packs" or regular ice. can be solar powered with the use of one small panel (optional). beat the summer heat (on a budget) with this small, powerful air cooling device. if you like the vid. please rate, subscribe and share
Просмотров: 67937 desertsun02
Build a portable power pack for $25
► Pre-Built Battery Box: http://amzn.to/2msc7qR ► Battery Charger: http://amzn.to/2Fz0maJ Visit http://www.designedbyinstinct.com for the $25 box parts list. Cost is close to $25 if you have a spare/free car battery. Use a Group 24 marine deep cycle battery for best results of course. EverStart Marine 24DC - $58 (as of 07/01/2011) Battery terminals not needed if you use a marine deep cycle. They normally have small lugs with wingnuts included. Parts: Marine battery box - $9.00 12v accessory socket - $5.00 ATO fuse holder - $3.00 Two battery terminals - $7.00 (not needed if you have marine batt.) Two ring terminals and a butt splice - $ cheap Tools: Combo wire stripper/crimper - $4.00 Check out my other videos to see this pack power a large woodgas cook stove.
Просмотров: 1674141 Designed By Instinct
Window Air Conditioners: 5 Fast Facts
See The 9 Best Window Air Conditioners on Ezvid Wiki ►► https://wiki.ezvid.com/best-window-air-conditioners Fact #1. It's time to take control of the temp. We've all been there: you find the perfect apartment that's right by the office. But there's one last question: does it have air conditioning? We'd all love a place with central air, but those buildings can be expensive and inconvenient. Keep your low-cost pad without sweating like crazy in the summer heat by employing a window air conditioner to keep you cool. Fact #2. Simplicity means flexibility. These units are easy to install and can be placed anywhere in your home. If you spend most of your time in your bedroom, you can put it there. If you've got an open floor plan, it can provide cool air to your living room and your kitchen. It can even go right next to your bed so you don't have to get up to turn it on or off. Fact #3. Weather changes with the seasons. In the middle of summer, you'll do just about anything to cool down. But why let this thing just sit there in the autumn and winter? Get a model designed to provide heat when it's snowing outside so it's always useful. Fact #4. Check the amount of power. Air conditioners, like all appliances, must get their power from somewhere. Most units can be plugged into a conventional outlet. However, some require 230 volts like many refrigerators or other large machines. These models may require an electrician and might violate your lease, so check before you buy. Fact #5. Your windows shouldn't be open. The fact that these units rest on your windowsill is convenient, but you also don't want bugs or rodents coming in. A proper seal is vital so cool air doesn't escape, and anti-theft features will help to keep you from worrying.
Просмотров: 457 Ezvid Wiki
Building a Solar Powered Workshop
A full post with cost info and product specifications: http://www.homemade-modern.com/ep115-building-a-solar-powered-workshop/ follow me on instagram for project updates: https://www.instagram.com/benjaminuyeda/?hl=en Thanks to Jason Andrade of West Coast Sustainables and to Mike Montgomery of Modern Builds This project was sponsored by The Home Depot
Просмотров: 1974818 HomeMadeModern
CELESTIAL WHITE NOISE | Sleep Better, Reduce Stress, Calm Your Mind, Improve Focus | 10 Hour Ambient
Buy Celestial MP3: https://goo.gl/o6WfWI Hey YouTubers! Here is an HD version of our popular Celestial White Noise video. In addition to higher picture resolution, you will notice improvements to the sound quality. This 10 hour ambient track of soothing white noise masks distracting sounds to help you sleep better and focus at work or school. The video is ten hours long so that you can achieve deep sleep and not be woken by extraneous noises in the night. You'll enjoy the benefits of relaxation, focus, deeper sleep and freedom from outside distractions. The sound, uniquely crafted and based upon cosmic radiation, is similar to brown noise but has more bass and less on the high end. Tinnitus sufferers may also find their symptoms temporarily masked by the ambient mix. Enjoy this free white noise generator to achieve better results in your life. Without further ado, let's get this Celestial White Noise party started! Or, if you're not so much the party type, hop into your spaceship (or borrow one from NASA) and blast off to the swanky nebula of your choice. © Relaxing White Noise LLC, 2012. All rights reserved. Any reproduction or republication of all or part of this video/audio is prohibited.
Просмотров: 22092562 Relaxing White Noise
Homemade Table Saw, Jigsaw, Router Workstation  Modular | Plans Available
Get a T-Shirt here http://bit.ly/2GoIGhm Table saw plans: https://gum.co/ihJY Thanks for watching. If you like what I do Support me at https://www.patreon.com/diycreators Part 1 How to use: https://youtu.be/-Oq57fYy9ik Homemade Table Saw Stand Part 3 https://youtu.be/T2Tx7vwOH8I In this video i'll show you how to make a modular base Workstation Subscribe For More Awesome Videos Wood / Materials - Plywood - Trim ¼ T- Nuts and Screws http://amzn.to/2f2ps8d - 6/32 T-Nuts and Screws http://amzn.to/2ewDUCm - Pocket hole Screws http://amzn.to/2ei7u2u - Wood Glue http://amzn.to/2ei7DmA - Wood filler http://amzn.to/2eEqrs8 - Danish oil http://amzn.to/2esrAH1 Electric - Switched out let http://amzn.to/2egSiAk - 1 foot power cord - 14 gauge wire Or you can use a 15 amp extension cord http://amzn.to/2dXWKkr - Receptacle http://amzn.to/2egX01d - Plastic junction box Shallow http://amzn.to/2ewEoIO - Light switch http://amzn.to/2eaol3y - Wall plate http://amzn.to/2dXUwBz - Cable staple http://amzn.to/2eEqAf3 - Male Connector - Velcro Straps http://amzn.to/2eEmROM Tools Needed - Circular saw http://amzn.to/2egULeh - Trim Router http://amzn.to/2egYUPe - Jig Saw http://amzn.to/2dxNK4G - Rounder over bit - Counter sink - Electric orbital Sander http://amzn.to/2egY3xT - Awl http://amzn.to/2eh0ErR - Pocket hole jig http://amzn.to/2eEvI2U Limited Tools Videos (For beginners) 0. Woodworking for beginners https://youtu.be/pKj3jQcIESc 1. Build A Track Saw LTE 001 https://youtu.be/kW_1AQ_Wm8E 2. Circular Saw Cutting Guide | LTE 002 https://youtu.be/t1SOJQIOfiQ 3. How to use the Crosscut & Miter Jig https://youtu.be/CStLQkg3GLQ Find me on Social media Instagram: https://www.instagram.com/morediycreators/ Facebook: https://www.facebook.com/diycreators Google Plus: https://plus.google.com/+DIYCreators Twitter: https://twitter.com/Diycreators Pinterest : https://www.pinterest.com/diycreators/
Просмотров: 2307419 DIY Creators
How to install the 3rd gen Nest Learning Thermostat
The Nest Learning Thermostat (3rd gen) is simple to set up and install. We'll walk you through the entire process of installing your thermostat in the right spot and you'll find detailed instructions in the Nest app. If you haven't already checked that your system will work with the Nest thermostat, use Nest's Compatibility Checker: https://nest.com/works If you want a wiring diagram, go to: https://nest.com/support/#works/?mode=guide You'll learn how to install the 3rd gen Nest Learning Thermostat yourself, including how to: - Remove your old thermostat - Take a photo of your old setup and label the wires - Install the Nest base - Connect the wires to the Nest thermostat - Attach the Nest thermostat display - Connect the Nest thermostat to the Nest app. If you're having trouble connecting to the app, go to https://nest.com/pair/ for more details. We'll also give you a preview of how to setup your thermostat: you'll pick a language, connect it to Wi-Fi, tell it a few basics about your home, and tell it about your heating and cooling system so it can help you save energy. After setup, get the basics on how to use your thermostat, how it learns, and how to save energy at http://nest.com/thermostatbasics If you prefer not to DIY install, find a Nest Pro: https://nest.com/profinder To learn more, visit https://nest.com/support
Просмотров: 1257092 Nest
Homemade Evap. Air Cooler! - Awesome Air Cooler! - Easy DIY (quickview w/closeups)
Homemade Evaporative Air Cooler. Easy DIY. This "large-area" air cooler is capable of cooling multiple rooms - up to 30F lower than the initial "room temperature". Designed to be used with a standard 20" box fan. Run-time: 6-10 hours per fill-up (holds 3 gallons). all supplies are easily found at the home stores. Note: Check my youtube video page for the "extended version" of this video (includes complete building instructions w/extras). notes on construction: wood used; one 10 foot 2x3 (99.75" in total). twelve 2 1/2" wood screws. one heavy duty "CoolPad Ice" all season cooler pad. one roll (2ft by 5ft) of metal screen, called "hardware cloth". 5/8" vinyl tubing (1/2" internal diameter). 200GPH fountain pump (from harbor freight). one 2' long piece of pvc pipe (1/2" diameter). assorted pvc connectors. 1/8" drill bit for water holes. 7/8" spade bit to cut hole at top of wooden braces. one 24" long window box (7" high) from walmart. lastly, works best in semi-dry and dry climates *the drier the climate the better it performs - also, for best results, use a strong/powerful fan. tip: to dry out the cooler pad do not remove it. just shut off water pump and let fan run. it should be completely dry in 15 to 20 mins. only remove cooler pad when replacing it (once or twice a year - if you use heavy duty one). you may need to use some pvc pipe cement if there are any leaks (on non-threaded connections). about $4 a bottle. (i didn't need to use it.) you may need to use teflon tape on any connector that is threaded and leaking. cooler is totally self-contained and area around cooler stays completely dry. (ran it all day for 3 days and observed no water at all outside of the air cooler). **UPDATE (05/22/2018) If you like this vid....also check out my latest and greatest Large Area DIY Evap Air Cooler. here's the youtube video link https://youtu.be/xDze9f6Jx8Q
Просмотров: 172819 desertsun02
EAF#1 - Create Fitness Programme with Excel
Excel Tips for Fitness Trainers and Sport Scientists Use functions and built in features of excel 2010 to make your life easier Todays video demonstrates Named Ranges, Data Validation, Indirect Function
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Ductwork Installation. How to Install Ductwork in a House. ♦DIY CAM♦
#Ductwork_Installation. #How_to_Install_Ductwork in a House. #DIY_CAM You will need some basic tools to perform your #air_duct_installation. Most of them are inexpensive and easy to learn how to use. The air duct installation process begins with proper hvac #duct_system design. This is a computerized process of determining the size of hvac equipment for the home as well as designing the duct system. The result is a duct layout plan which shows the size and location of ducts and registers for each level of the home. "Rough-in" Once you have your duct plan, the "rough-in" stage of #air_duct_installation can begin by cutting holes in the sub floor for the ducts and registers. The size and location of supply registers is shown on the duct plan. It is a good idea to keep the holes, for the supply registers, about three inches from the wall. The holes should be centered between the floor joists if possible. The holes for the return air are usually cut through the bottom plate of an interior wall and through the sub floor. A metal frame called a plaster frame is installed on the wall to make it easy to cut the drywall around the return air opening. It should be mounted about three inches from the top of the wall. After the holes are cut, the furnace/air handler and evaporator coil should be set in place. You can use our furnace installation guide to show you how. Next, the plenum is attached to the outlet of the evaporator or the furnace if you do not have a central ac system. The plenum is a metal box with one end open and one end closed. They usually are shipped in pieces and have to be assembled. This allows the supply ducts to be connected to the furnace. Once the plenum is installed, the square take-off collars can be installed. These fittings are attached to the plenum by cutting a hole and then inserting the tabbed portion in the hole. The tabs are bent over and metal screws are added to hold them in place. The collars should be installed so that the top of the #duct that connects to them will be just below the bottom of the floor joists. Installing the main trunk lines... The supply #air_duct_installation continues by connecting the metal ducts to the start collars. As the square ducts are installed, it is a good idea to measure and cut holes in the top of the #duct for the branch duct takeoffs. These branch duct takeoffs will be fittings that are attached to the top of the main duct and they fit in between the floor joists. Their base is square and their outlet is round. Like the main duct takeoffs, they have metal tabs to bend over to connect them. A screw should be added to each corner to make it secure. Periodically, a piece called a transition will be installed. This piece is used to go from one size of duct to a smaller size. The #ducts are supported about every eight feet with metal hangers. The ducts are connected to each other by a system known as "s" and "drives". "S" cleats are pieces of metal that are folded over themselves to make a slot for two ends of separate ducts. Each duct slides into a separate slot. They are usually installed on the top and bottom of the piece of duct. "Drives" are pieces of metal folded over on themselves and they slide on the sides of the duct to hold them together. Tabs on the drives are bent over after installation to hold them in place. 0:05 - Discription of #Ductwork_Installation; 2:45 - Result of #Ductwork_Installation. CHANNEL FOR CREATIVE PERSONS "#DIY_САМ": https://goo.gl/aOvsY2 This channel is created for those who love life, who love to create with their own hands for independent, purposeful and creative people. The content of the channel will consist of videos, which will show you how to do various things with their hands. And the video will touch completely different areas of activity, the main condition - "#do_it_yourself". PLAYLISTS OF CHANNEL: 1. #CARS_AND_MOTOCYCLES - https://goo.gl/R974eu 2. #CONSTRUCTION_AND_REPAIR - https://goo.gl/KkvFu9 3. #MOBILE_DEVICES_AND_COMPUTERS - https://goo.gl/7PYuGk 4. #DIY - https://goo.gl/s7KKEb Follow us in: FACEBOOK - https://goo.gl/1cDIqR TWITTER - https://goo.gl/9zmdV7 VK - https://goo.gl/1N6VJ8 OK - https://goo.gl/2xWJtQ INSTAGRAM - https://goo.gl/i972mY GOOGLE + - https://goo.gl/BU72No LIVEJOURNAL - https://goo.gl/S6LijG TUMBLR - https://goo.gl/DZkiai REDDIT - https://goo.gl/jrO4eZ DIGG - https://goo.gl/sZfJ2L PINTEREST - https://goo.gl/Mm0159 AMEBA - https://goo.gl/7w9L9t LINKEDIN - https://goo.gl/Y5HViX BLOGGER - https://goo.gl/eqnZC4 First channel on YouTube - https://goo.gl/xMFhlG Second channel on YouTube - https://goo.gl/fAwRV5
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