Experiments, inventions, patents, …
London-based designers Martin Riddiford and Jim Reeves — from Therefore.com – spent four years developing a light that would provide a viable alternative to kerosene and sun-powered lamps for developing nations. GravityLight works by harnessing…
This is a spinning magnet top that is being powered by indoor indirect sunlight. The circuit is a simple two transistor / one coil design. A regular 22uf electrolytic capacitor is used instead of…
This rotating device I call the “Free Spin” and it is powered by ambient room light. The drive unit is from a solar powered toy. The rotor and support design is mine.
This shows an idea for a light powered motion desk gadget that can hold notes. The driver unit is out of a light powered waving flower and will work at light levels found in…
A few recent experiments. An idea for rotors really impressed me, that Magnetman has on his channel. Similar to those by other folks, but he showed an air gap suspension. Here, i’ve increased the…
This is a Free Spin powered wirelessly using my Mini Tesla Coil. The small solar panel was replaced by a diode arrangement called an Avramenko Plug. My Mini Tesla Coil uses a Slayer Exciter…
A simple useful implementation of the low powered toroid oscillators shown recently. 3x 1.8W solar panels are connected to a rejuvenated car battery (was completely dead, sat outside for a couple of years and…
Stanley Meyer Water Car Injector Drawings For The Water Powered Buggy! Is This The Key? rwgresearch.com open-source-energy.org Please Give these drawings away to everyone! There not to be sold. You don’t own them… Stan…
I decided to upgrade my kid’s Power Wheels Dune Racer with better technology. This was a really fun project. The kids love not having to stop and ask for a battery recharge every 30…
Description: 6x LED oscillators, running from the powered generated by 1 source of water. The top of a coffee jar has plain water in it and the electrodes, made of galvanized steel and copper…