Any disadvantage in using a capacitor pack to replace a battery? Asked in Workshop by blkhawk 1 month ago ![]() |
Is there any way to make your own 5vdc~ 25 Amp power supply? Asked in Workshop by bow21 2 months ago Answers: 4 |
What is my next step to finding electricity over usage? Asked in Workshop by mlvirsack 3 months ago Answers: 25 |
Can a normal house usage power connector or wall plug be wired to a battery like a deep cycle battery? Asked in Workshop by pvan heerden 3 months ago Answers: 5 |
Can alternator create electricity IF yes can it generate 230 v and what size alternator would be required? Asked in Workshop by pvan heerden 3 months ago Answers: 11 |
I want to convert my sewing machine motor to a dc motor as i need that motor to run my rc car!!;)can you plz assist? Asked in Workshop by M.Brian 4 months ago Answers: 6 |
Portable rechargeable battery pack with state-of-charge meter and can be charged while in use? Asked in Workshop by DoctorWoo 5 months ago Answers: 7 |
How can I convert an AC motor to a generator? Asked in Workshop by diwakarchopra 5 months ago Answers: 6 |
Transfer electrecity wirelessly using electromagnetic inducton Asked in Workshop by kiddie123074 5 months ago Answers: 8 |
I am looking for a 220v/50Hz to 110v/60hz step down transformer - any help please? Asked in Workshop by Carmageddon 5 months ago Answers: 26 |
Internal Schematic diagram of a flyback transformer(LOPT) Asked in Workshop by kanni1303 7 months ago Answers: 1 |
When i had made a usb powered fan if i short-circuit it what will happen anyone? Asked in Workshop by paritoshbk 9 months ago ![]() |
Can a hard drive motor be used to generate electricty? Asked in Workshop by gearhead460 10 months ago Answers: 3 |
Quick Answer Please . I Have A 12 Volt Dc Motor And Would Like To Make A Generator With It . How ? Asked in Workshop by EpicTrix 10 months ago Answers: 5 |
How to design and build a belt driven generator for a small tractor? Asked in Workshop by Ogg1 10 months ago Answers: 12 |
How to have multible input sources to one light Asked in Workshop by On The 3dge 10 months ago Answers: 3 |
HOW to make a solar panel if possible explain it with video also in easy way? Asked in Workshop by absingh 10 months ago ![]() |
Do i need a sort of voltage regulator to charge rechargeable batteries with a low voltage, around 2/3v charging input? Asked in Workshop by On The 3dge 11 months ago Answers: 2 |
I recently poked a hole into my freezer while chipping away at the iceberg inside.? Asked in Workshop by daviddelie 1 year ago Answers: 8 |
NE555 tesla coil Don Smith ignition coil Tesla coil.....? Asked in Workshop by freenergyfuture 1 year ago Answers: 31 |
Can an old generator that the motor quit on be used in a wind powered generator? Asked in Workshop by fnsteve 1 year ago ![]() |
Will a refrigerator compressor run when on it's side? Asked in Workshop by WKrottIII 1 year ago Answers: 5 |
How to design a wind powered water lifting system? Asked in Workshop by lulu114 1 year ago Answers: 9 |
Is there any danger in using two different sine-wave inverters (UPS) to provide backup power for my computers? Asked in Workshop by marto26 1 year ago Answers: 2 |
Wat resistances shall i connect with a 9v battery to obtain a current of 800mA??? Asked in Workshop by kartik negandhi 1 year ago Answers: 22 |
How do you build a home made wood burning Sauna heater? Asked in Workshop by EcoExpatMike 1 year ago Answers: 6 |
I want to make a home made suana bath steam generator.please tell me how can i make my self or i need some equipment? Asked in Workshop by rashidkhanlcl 1 year ago Answers: 4 |
How do I make a simple, homemade, wind/water powered pump to extract water from a stream and pump up 10ft? Asked in Workshop by gerryshauna 1 year ago Answers: 5 |
Has anyone ever tried to make the magnetic generators? Asked in Workshop by WayneLong 1 year ago Answers: 9 |
How to repair the auger and drive on a pellet heater stove? Asked in Workshop by terry2000 1 year ago Answers: 3 |
45 WATT Towel Rail - would there be any way to power this off grid? Asked in Workshop by ITSACAKETHING 1 year ago Answers: 2 |
Has anyone done a small scale geothermal system at home? Asked in Workshop by maxwell123 1 year ago Answers: 7 |
I wish to make vertical wind turbine for 6kW generator, any suggestions about wings for it ? Asked in Workshop by azdanovica 1 year ago Answers: 4 |
What kind of screwdriver would I use for this type of screw and where would I get one? Asked in Workshop by BucketBasher 1 year ago Answers: 15 |
Heat to electricity,what is the most efficent method? Asked in Workshop by dubpunkdub 1 year ago Answers: 10 |
Does anyone know where I can find plans for a bicycle powered washing machine? Asked in Workshop by javajunkie1976 1 year ago Answers: 6 |
How would you create a machine to generate photosynthesis? Asked in Workshop by harlmonster 1 year ago Answers: 8 Rating:
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I want to increase my 4.5v DC to 9v DC (actually little above 9v. 10v will be good), so plz help me out for this...? Asked in Workshop by anuk07 1 year ago Answers: 9 |
Having a little trouble picking out 18650 batteries for my 3A flashlight? [answered] Asked in Workshop by -max- 1 year ago Answers: 8 |
Looking for instructions for Exercise Bike Blender. We want to be able to make magaritas at our "off the grid" cottage! Asked in Workshop by schwartl 2 years ago Answers: 1 |
I got this cheap laser module. it was part of a toy gun. how can i amplify it? Asked in Workshop by Jake Steele 2 years ago |
Is it possible to convert a AC water pump to wind generator? Asked in Workshop by flakas 2 years ago Answers: 7 Rating:
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Trying to make ethanol out of grass, what chemicals could I use to break down the grass into simpler sugars? Asked in Workshop by quagss 2 years ago Answers: 4 |
It's been forever since I entered and I haven't received moderator approval yet. Why not? Asked in Workshop by ravred 2 years ago Answers: 2 |
Best place to find/buy a cheap, high efficiency generator? Asked in Workshop by ddrocketman 2 years ago Answers: 18 |
Can you hook up a propane tank in place of natural gas hookup? Asked in Workshop by drewSaysGoVeg 2 years ago Answers: 4 |
How would I choose the most efficient electric motor to use as a generator for a small wind turbine? Asked in Workshop by ddrocketman 2 years ago Answers: 8 |
Can I wire 3 small 12 - 36v dc pm bl motor wind turbines output into 1 Asked in Workshop by schel 2 years ago Answers: 3 |
How to build a large manual air pump to suck in 1000 cf of air and push it out Asked in Workshop by wlglover 2 years ago Answers: 5 |
Could i use a split charge relay to controll charge to batteries from a wind generator? Asked in Workshop by ljarrald 2 years ago Answers: 4 |
I have to build an anemometer for a collage project. Can anyone help me out with info on how i would do this please.? Asked in Workshop by PDrumm 2 years ago Answers: 4 |
I need to know how to wire a 3 phase motor to put out three phase current by running it off a single phase motor .? Asked in Workshop by nickitzi 2 years ago Answers: 5 |
In theory, can you hook a turbocharger to the end of another turbo to make the 2nd turbocharger spin at a faster rate? Asked in Workshop by jobergy 2 years ago Answers: 3 |
How many amps does a car battery have not cranking? Asked in Workshop by danielemur 2 years ago Answers: 4 |
If a 12v car battery is down to 6v can you still charge it? Asked in Workshop by danielemur 2 years ago Answers: 8 |
Can I use a PC fan as a generator to power an LED? Asked in Workshop by peaceoutside.org 2 years ago Answers: 5 |

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