Let's Make Robots!
I thought I should give my Kossel a "Robot" page, since Silas asked what the Kossel was, and I told him, "A 3D Printer," to which my precocious son replied, "No, … Read more
Update march 30 2014 I've added a mini wide angle lens to my Raspberry Pi camera board. I managed to attach the lens to the camera board with a small piece of … Read more
Similar to the Pololu 3-servo hexapod, except I made my own PCB, built my own IR sensor system, and wrote my own code including hardware Timer1/interrupt assisted … Read more
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats or dolphins do. It offers excellent range accuracy and stable readings in an … Read more
Robot chassis for experimenting with
The Service Droid is intended to be a reasonably low cost robot body that can then easily be fitted with various processors and sensors. I've posted the original … Read more
Provide precision speed control of motors
This tutorial shows how to connect 2 DC motors with simple encoders to an Arduino for precise speed control and distance measuring. The sample code is written for a … 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
Tutorial about how to teach your BoB Biped to walk
Introduction This tutorial show a way to teach your BoB to walk and turn in an interactive process.  For using the Poser software you will need a real BoB biped. … Read more
General InformationNon Pneumatic Tire / Airless Tire (actually just the wheel), matching tire and hub attachment (for printing the wheel without supports) Some … Read more