Posted May 15, 2017 by Chris

"The CHORG project consists in both a hardware and software platform both of them developed by myself. The main purpose of this project is to create a robot arm capable of adapting a task to randomness of the real environment."

Posted May 3, 2017 by Chris

"I built a robot that mixes drinks named Bar Mixvah. It utilizes an Arduino microcontroller switching a series of pumps via transistors on the physical layer, and the MEAN stack (MongoDB, Express.js, Angular.js, Node.js) and jQuery for the frontend and backend."

Posted April 18, 2017 by Chris

"The Seg-bot is a DIY segway clone that costs around $500 to build. It will attempt to keep the rider upright at 0 degrees (level), so if you lean forward it will travel forward to correct its position – the farther you lean, the faster it will go to correct itself."

Posted April 9, 2017 by Chris

"The Five-Axis Robotic Motion Controller aims to bring physical input and output closer together through the design purpose-built tools for fabrication, which hopefully leads to many new creative opportunities for designers."

Posted March 13, 2017 by Chris

"A metal tin makes a neat little enclosure for some electronics and is usually rigid enough to mount some motors to. I have lots of motors laying around so it took very little effort to get this particular bot running (under an hour from start to finish) and there are very few parts."

Posted October 24, 2015 by Chris

"To build this tool I’ve used two old CD-ROM writer that lays around in my garage.
The X/Y positioning system it is build using the CD-ROM motor assembly. For the engraving laser i use the CD-ROM writer laser. With this hardware the engraving area are will be almost 38mm x 38mm."

Posted September 23, 2015 by Chris

"Basically, the system uses an accelerometer to measure g-force and a SD card to store the data. An Arduino UNO is used to process the data coming from the accelerometer and save it on to a SD card. The system was originally developed for setup tuning and performance optimization in RC cars."

Posted September 20, 2015 by Chris

"A little time ago I made a robotic arm, without the gripper. So last week I draw a gripper that is compatible with a mini servo, I made two versions because I had to chose between two kinds of gears, straight and rounded."

Posted September 18, 2015 by Chris

"This build consists of a tiny DC motors ripped from a pair of 9g servos, a h-bridge motor controller, an el-cheapo 8 bit pic and a 100mAh 3.7V LiPo battery."

Posted September 6, 2015 by Chris

"This is the robotic arm I built to demonstrate at the Cub Scout meeting a few days ago. It’s main construction material is hardboard — sort of like clipboard material but a little bit more flexible. Ideally it would be built out of aluminum, but hardboard is very fast to shape and drill through, so in the interest of time it was chosen."