Mattel DeLorean – Flux Inductor Powered
A project to bring in a couple of learned electrical circuit techniques…a fun idea to convert a $1.07 display model. The DeLorean now has a working Flux Inductor circuit (3x axial inductors that work…
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Motion Paperclip Note Holder– light powered
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…
Solar Powered Spinning Magnet Top
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…
GravityLight is a Cheap, Green Weight-Powered Alternative To Solar Lamps
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…
Free Spin—ambient light powered rotor
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.
Water powered pulse motor + crystal cells
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…
24/7 mains night light, solar powered + cells update
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…
2SGen v1 – Powered test WITH and WITHOUT the magnet…
Here a new test of the 2SGen v1.0 powered WITH and WITHOUT the neodymium magnet… The magnet is required to get the effect at the output. More info at: www.jlnlab.com
Solar powered AC LED light –with auto On-Off
This is solar powered AC LED light with an automatic on / off feature that uses a photo cell. This “Joule Ringer” type circuit uses a small audio transformer that Peanutbutter 291 showed in…
Unusual FM transmitter powered by Crystal battery
This is a simple but unusual one transistor FM tramsmitter based on a circuit posted by “iluzyonl” here at Youtube. I show it here being powered by a Crystal Cell which is my replication…