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“I designed this project for a 10-hour workshop for ChickTech.org whose goal is to introduce teenage women to STEM topics. The goals for this project were: Easy to build; Easy to program. Did something interesting. Low-cost so participants could …

“The PiTank is a web controller tank built for a competition at my school’s robotics club. The project took about two weeks to complete with all 5 team members participating in various aspects. Its main projectile are ping pong …

“At the last hardware hack night, Jake and I got a web page to transmit uart serial data to an arduino at 9600 baud using the webaudio browser api. Sending serial data from an ordinary web page is interesting because …

“For my monthly maker column in Dutch newspaper “De Volkskrant”, I made a coolbox in which you can control the temperature in three separate compartments to keep craft beer at just the right temperature. The contraption I build uses three …

“It is open source and based upon the ATmega32U4 microcontroller, and provided with drivers for two DC brush motors and a stepper motor. It receives commands via USB or serial ports, or via the I2C bus. For those dealing with …

“This page is dedicated to everybody needs to program a PIC (Microchip) device via USB port. Looking on the web for ready-to-use projects, I found a good one called Open Programmer, coming with several schematics, PCBs and Open Source code …

“About once a year, I get the opportunity to spend some time with my friends from @openenergymon in North Wales. This year, having attended the oshCamp in Heben Bridge last weekend, I took advantage of the glorious late September sunshine …

“Hello! In this Instructable I will teach you how to make music with a floppy drive and an Arduino. I used an Arduino Uno, but you should be able to use any Arduino/clone/compatible.”

“In this project I will show you how make two Arduinos talk to each other using RF frequency (wireless) In the past I published four instructables that lead to this one : The first two are about connecting a serial LCD …

“Feeding a stream of avalanche noise from a reverse-biased transistor base-emitter junction into the Arduino’s MISO pin without benefit of a shift register, this Arduino source code extracts nine bit chunks of random data to drive the 8×8 …