Let's Make Robots!
Tracks faces and orientates the camera so that the face is always in the middle
UPDATE 1: I have stripped down the processing code to the bare basics so that it can be used however you want. I added lots of comments to make it easier to … Read more

Max713 NiCad/NiMH smart charger.

I made a battery charger with some free samples of the maxim max713 chip.

Maxim home page.

Chip details.

Datasheet.

Search for samples.

Well, it can grip stuff, and your robot can use it as hands!
**Watch the video!** To make this project you will need: Read more
Walks forward and backward, turns in place, avoids obstacles.
Using a
This is a simple three-servo hexapod robot using the Pololu Micro Maestro as a controller.  The Micro Maestro allows allows me to sequence gaits and integrate … Read more
After seeing a couple really cool examples of "four degrees of freedom" biped out there, I decided that I would make some cool feet and make the robots a bit more … Read more
The µBipedino robot is a tiny biped with 2 servos per leg. With a 2x2" custom made main board and another one for the head, this little robot can walk, turn, … Read more
UPDATE 28/12/2013 VIDEO of LEDko playing... macarena http://youtu.be/632UrOgEVBg VIDEO of LEDko playing the piano: http://youtu.be/OWzvuD2DSA0 LEDко is a robot … Read more
Based on Raspberry Pi Model A+, moving autonomously, obstacle avoiding, line following, maze solving, Braitenberg vehicle
PiBot-A at Raspi Jam »Pi and More«EN: PiBot-A will be present at German Raspberry Jam Pi and More on June 20 in Trier. DE: Ich werde PiBot-A auf der Pi and More … Read more
I have built a couple of rudimentary 2-wheeled rovers before, nothing special, but I really fancied trying a hexapod.  So here it is/will be.  It will be an … Read more
Balances on 2 wheels, r/c controlled
Using a
      Well I am not sure I understand the phrase 'time to build' but that would be the time it took me to cut the parts and mount the motors, getting it to … Read more
Drives 2 DC brushed motors. Holds 4A per motor.
Need a 8A  motor driver but don't have a lot of cash, look no further this article describes a simple and cheap solution. This project uses just few electronic … Read more
Old pic: http://letsmakerobots.com/files/clone_cnc_closeup_1500px.jpg TinHead's Original: http://letsmakerobots.com/node/9006 Vector Drawings: … Read more
Rover 5 is a unique and powerful  tracked chassis designed by OddBot and produced by DAGU. Specifications: Motor rated voltage: 7.2V Motor stall current: … Read more
Moving in a contained area, avoiding obstacles, checking battery power, find a line, find a cliff
Using a
It's been a while since I submitted a robot. Now here he goes, the Desktop Companion Bot or short DCB.  Prolog: The idea came by thinking about a new swarm robot. … Read more