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“A recent ebay fishing expedition yielded an interesting little part for the very reasonable sum of about five pounds. It’s a voltage regulator module from a Dell PowerEdge 6650 Xeon server. I originally bought this because I had the …
“Children likes playing with toys.but they don’t know the science behind it. how the commands work. besides a toy its an project given to 12th non medical students. its an good science exhibition project also.I have made …
“This is my latest project – The Switcher, a Wifi, open source, power switch and socket. Built with modularity in mind – It can be mounted as a wall lights switch or used as a standalone power socket. Switcher gives the ability …
“This project describes a DIY wireless temperature and humidity monitor for kids’ or infant’s room using the Arduino platform, and inexpensive and easily available ASK transmitter/receiver modules. On the transmitting end, an Arduino nano senses the ambient room …
“This is another of those crazy ideas that have been rolling around in my head for a while now. I have previously used super-regenerative circuits as logarithmic detectors, and built super-regenerative super-heterodyne receivers - it wasn’t a huge leap to …
“This is a general purpose relay board accepting 8 inputs to drive 8 relays providing control requirement in your project. This board can also be used as an add-on card for the various Development board that we provide and various …
“This project was inspired by Liana B’s LED Scarf, the Pixel Boa from Mood Hoops, Erin St Blaine’s Animated Neopixel Glow Fur Scarf, and the wonderful folks with the FastLED library. For simplicity (in some cases more than …
“This instructable uses a Trossen Robotics Pan and Tilt kit to construct an Arduino controlled ping pong ball cannon. The project also uses several other components from Trossen Robotics including a medium solenoid, a relay and various items from one …
“First of all, I’m a novice of making robots. I am now interning for an electronic company. They happened to have all the parts for a self-balancing robot, so I thought I could made one. It’s an internet …
“The basic principle behind this circuit is the idea of using a Schottky diode to detect the cell phone signal.”