Stimulus-Response 1
sweeping frequency , Stimulus on Blue, Response on Yellow Stimulus comes from ElCheepo DDS FG, sine wave sweep, from 1kHz to 1MHz, set to 5V p-p. Response is from a specially constructed transmission line,…
Experiments, inventions, patents, …
sweeping frequency , Stimulus on Blue, Response on Yellow Stimulus comes from ElCheepo DDS FG, sine wave sweep, from 1kHz to 1MHz, set to 5V p-p. Response is from a specially constructed transmission line,…
This is a brief update of where I am heading with my ‘Micro Amp Pulse Motor’ project. This is the video by kafr8413 that really got me fired up go off in this direction:…
IN THIS EXPERIMENT I AM USING THE “PERPENDUPETULUM DRIVER” CIRCUIT, WITH A SMALL SOLAR PANEL, AND MY QUADFILAR PANCAKE COIL WITH THREE LEDS…!
an old internet experiment with magnets revisited. enjoy Laurent
an old internet experiment with magnets revisited. enjoy Laurent
IT WAS A SURPRISE FOR ME TO SEE “LIGHTS” AT 7:10 AM, IT IS MY SOLAR PANEL OUT OF MY WINDOW, THE MICROWATTS CAPTURED BY THE SOLAR PANEL ARE “INDUCED” TO MY PANCAKE COIL…
This is my “entry” to the “Hairy Lion” 3D Printing Live – RWG: https://www.youtube.com/c/3DPrintingLIVERWG 3D model: http://www.thingiverse.com/thing:2007221 Joel : 3D Printing Nerd Have fun! ~Russ 3D Printing Research “JAMBO Parents, Grandparents, Friends, and All…
An Arduino Nano based games system. Featuring 28 LED’s, LED scoreboard, sampled speech, sound effects. Here’s the Arduino Sketch: https://www.dropbox.com/s/g8ama4t62z6y7kw/LEDMultigame.zip?dl=0
THIS DESIGN USES THE PERPENDUPETULUM DRIVER CIRCUIT (NUTS&VOLTS) THE POWER CONSUMPTION IS EXTREMELY LOW, SOLAR CELLS WITH 1.5 VOLTS AT THE AMBIENT LIGHTING, THE MOTOR USES A FEW MICROWATTS, THIS DEVICE IS NOT OVER-UNITY,…