Cheap easy to build Joule Ringer. Runs on 2uA!
How to build a super efficient Joule Ringer using off the shelf parts. Check my website for parts list and links: laserhacker.com
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Cryptocurrency mining Rig build 1
Part One of my crypto currency mining rig build, getting the parts together and parts placement in a crate. Reusing the motherboard plate out of an old ATX tower, and taking the on off…
Ring magnet pulse motor
I was inspired by DadHav’s latest video where he shows his beautiful magnet bearing “window” motor. I decided to build somethng similar with on hand parts and a few parts that I could get…
Wireless Power: Solderless DC Receiver, Simple Pulse Motor
OK…. so here I’ve just bent some parts together, no batteries, just some passive components dug out of the parts box.
Thortz Energy Garden Light kit – build video
Uploaded for Gene, Tadej, Paul, Brad and Professor Steven Jones. Also for people who may wish to build the kits in the future, or are interested in their construction. A step by step instruction…
Evaporizor by Marcello Bartolotta: home heater; being fueled by propane and water
home heater; being fueled by propane and water. Uses approximately 60-65 parts propane to 35-40 parts water. See our story at pesn.com Generally speaking, the primary fuel goes into the primary bubbler and evaporating…
BoostPack Balancer Circuit Tested
I first saw this circuit on ebay from a seller called “cusdn”. I redrew the circuit for my needs and sourced the parts at Digikey. Parts, links and schematic here: http://laserhacker.com/ eBay schematic here:…
100 Year Motor Crystal Cell + EZ Spin Combo
I have set a crazy goal here. How long do you think it will run for? Merry Christmas. Update: I broke the glass dome while carrying this out to my car. I have a…
Rocket stove heater – drip feeding waste oil.
A very simple and cheap way to create a waste oil drip feeder. Feeding in waste sunflower oil for now. You can feed just about any kind of waste oil. As you can see,…
Crystal oscillator radio transmitter
This is a simple AM radio transmitter that uses a 1MHz crystal oscillator module and just a few other parts. You can find info on this at SciToys.com. My first attempt to build this…