Wireless Power by eCoupled
eCoupled technology is taking wireless power to a new level of simplicity. By removing the last restraint of the power cord, eCoupled wireless power will finally allow the lifestyle of freedom you’ve always dreamed…
Experiments, inventions, patents, …
eCoupled technology is taking wireless power to a new level of simplicity. By removing the last restraint of the power cord, eCoupled wireless power will finally allow the lifestyle of freedom you’ve always dreamed…
The simple Nail Motor demonstrator is hooked up to the DC output of a wireless receiver and run for a while that way. I’m amazed actually, it runs quite well, better even than from…
The Parallax brand LCD display is easy to use with the Arduino. It only needs a single data pin on the Arduino, and 5 V and ground connections. You need the Parallax LCD library…
Here’s a small and easy inductance meter made from the Arduino and some other parts. Old TVs are a great source for capacitors, diodes, and even some chips: I found this handy dual lowvoltage…
Steorn, the Dublin, Ireland based free energy company, has announced their latest overunity technology that they have named  HephaHeat. The technology produces excess energy in the form of heat, by utilizing a low frequency…
just a test to use an induction-cooker’s oscillation circuit as a flat-coils air-cored transformer for something other than lighting…
A radio running by wireless electricity 🙂 Power is 3V from a wall adapter – radio is rated at 4.5V. Circuit is same as yesterday’s phone charging, tidied up a bit.
I made a couple of circuit boards, including a “color organ shield”, and found an ideal enclosure for the Color Organ. The project is now a stand-alone FFT Color Organ that works from ambient…
Here I use the example sketch called “arrays” and blended it with the “potentiometer” example from the basic Arduino library with some simple modifications to serve as a potentiometer LED sweeper, which can also…
inspired by J. Naudin “gege” Inductor have tried some variations of harnessing of this HF EM induction, developed by transistor’s oscillation circuit in an Induction Cooktop; it appears that the Induction Cooker is a…