Robotics

Latest Servo Magazine

Latest Servo Magazine

The latest issue of Servo magazine (September) is out and it has a lot of great stuff in it. I subscribe to both Robot and Servo and enjoy them both. Published by the venerable Nuts & Volts magazine, Servo skews a bit more towards the deeper geek,while Robot is geared more towards the casual hobbyist, […]

Dorkbot Austin: Awesomely Strange Projects!

Dorkbot Austin: Awesomely Strange Projects!

Thanks to everybody who came out to Cafe Mundi Thursday for Dorkbot. Not a huge crowd, but we did have some great projects. In no particular order: Jason Delaney’s literally steampunk still, meant for distilling water, herbal essences, or (theoretically) alcohol. John P. Funk and his cosmically funky LED light sculpture. L. Scott Hudson’s .NET-programmed, […]

Another coat hanger walker

Another coat hanger walker

Here’s a one-motor coat hanger walker I spotted on Flickr. It uses the same single-motor hacked servo and BEAM bicore circuit as the Jerome Demer’s project I featured in my book, Absolute Beginner’s Guide to Building Robots, but the leg configuration is different than Jerome’s and my bots, and the center of gravity is shifted […]

HOW TO – Build micro-bots

HOW TO – Build micro-bots

This Instructable details a number of tiny robots (e.g. a cubic inch sumo and a pager-bot that fits on a quarter) built by the author. If nothing else, it’ll give you an idea for just how difficult it is to build autonomous, programmable robots on this scale. Building Small Robots: Making One Cubic Inch Micro-Sumo […]

Ard-e: Wall-E V. 0.001?

Ard-e: Wall-E V. 0.001?

An Arduino, model bulldozer, servos, and sensors can be hacked together to make a sub-$100 robotics platform, appropriately named Ard-e. While certainly nowhere near as fancy as this Wall-E replica, the price is right and the Arduino’s got a huge body of pre-existing code for working with sensors that the aspiring roboticist can build upon. […]