Fresh hacks every day
Instructables user [lincomatic] was doing some home decorating and was trying to find something that would really tie the room together. He decided against adding a nice rug, a light fixture is what he was after. Rather than settle on a simple lamp for the corner of the room, he constructed an 8x8 RGB LED fixture he calls the Lampduino. He constructed the 8x8 grid using some leftover cardboard … [Read more...]
[Dimitri Diakopoulos] dropped into our tip line to let us know his HIDUINO project. The HIDUINO is a set of firmware for the ATmega8u2 used in the new revisions of the Arduino (Uno, and Mega2560 for example). Once the HIDUINO is loaded your Arduino can show up as any HID compliant device you wish, no extra drivers necessary. This means that using this firmware, music software such as Max, … [Read more...]
[Easton] was looking to enter his local science fair and needed a project that would wow the judges. After considering it for a bit, he decided that an animatronic hand would be a sure winner. Many animatronic projects we have seen are connected to a computer for control purposes, but his is a bit different. [Easton] wanted to be able to control the hand in real time with his own movements, so … [Read more...]
[Jay Kickliter] writes in to tell us about his open source energy/power meter. With his buddy [Frank Lynam] they designed a small device that crams into existing power boxes and uses and 8 core propeller (P8X32A) microcontroller to perform true RMS voltage and current measurements using a current transformer. [Frank] and [Jay] don't stop there. The meter also features an xbee pro 900 MHZ to … [Read more...]
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