Arduino: Software FFT Color Organ, First Steps
I found a wonderful implementation of the Fast Fourier Transform that runs in Arduino code, and since it uses the ATmel’s native ADC commands it can work very fast, actually in realtime, to decompose…
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Pulse Motors: SNOT Update 1
Erratum: When talking about the pulse width I mistakenly said “60 microseconds” when I should have said “60 milliseconds”. Sorry about that… Simple Non Overunity Toy experimental testbed : the SNOT pulse motor. By…
Prototype pulse motor with prop
An extension of the tiny pulse motor posted yesterday – it’s now SMALLER 🙂 and it has a prop on the end. I needed to know whether the mini scale pulse motor would deliver…
Arduino: TKLightMeter v 0.1: A Simple Irradiance Meter Using TSL235A
This little gadget is primarily for Joule Thief research, where the relative brightness of an LED must be compared or monitored as conditions change. The TSL235A is a small sensor that converts light intensity…
Extreme High Voltage: MagLevES Motor v2.0 with Arduino Tachometer
I rebuilt the base and electrode mounts of the maglev ES motor, to match the new pencil-less armature. I am also working on an Arduino sketch for pulse motor control, and here I decided…
Arduino 16: Magnetic Levitator Optically Controlled
Here’s the latest project, an optically-controlled magnetic levitator using the Arduino. The OSEPP Uno clone runs a sketch which senses the position and velocity of the levitated object, and sends a switching signal to…
SKY 2 PULSE MOTOR IN SELF OSCILLATION
This is my new MOTOR SKY 2, is a pulse motor that consist is a circuit with two transistors, i am using the 2222 and the 3906, you can see the circuit and you…
Pulse Motor Build Off 2013 Contest Update #1
Pulse Motor Build Off 2013 Contest Update #1 check out peterhalleffect for ideas on what we are looking for. www.youtube.com/user/peterhalleffect Original video for PMBO 2013 please see this page for all details and information:…
A novel method of hydrogen generation by water electrolysis using an ultra-short-pulse power supply
A novel method of hydrogen generation by water electrolysis using an ultra-short-pulse power supply Authors:Â NAOHIRO SHIMIZU, SOUZABURO HOTTA, TAKAYUKI SEKIYA and OSAMU ODA Abstract A novel method of hydrogen generation by water electrolysis using…
Leedskalnin accidental pulse
Read description: Some people may know of Ed Leedskalnin and Coral Castle, in Florida. Ed had apparently found a way to levitate rocks into places that his 5ft 100lb self could never normally achieve…