Let's Make Robots!
  So you are interested in building a GPS guided vehicle? Well this is not for the beginner. This walk through does not hold your hand. I am expecting that you … Read more

sharing experience robot JAVA programming on Raspberry Pi

For those interested in robot control via JAVA programs on the Raspberry PI, I have posted an update on my experience with JAVA in my robot description here:

http://letsmakerobots.com/robot/project/search-and-rescue-robot

Even better, if you are able to offer any help or advice, that would be great. I am slowly running out of options......

Regards,

Willem

 

Update nr3 (Feb25,2015) video added of one of the first attempts to drive a straight line of 150 cm,, with on-route calibration. Update nr 2 (Feb 24, 2015) Read more
How to get a photo-interrupter to work as an encoder
I salvaged some photo-interrupters from some printers and scanners. Thinking they would make good sensors, I decided to use them as encoders on my robot (which I … 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
Shows how you can teach a single-axis move by using the Record/Play tactic
Using a
Did you hear about teaching a robot a move but don't know how to do that? Did you ever struggle around to make a polished mathematical way/time function more … Read more
allows you to control large motors with position feedback
If you need to control a large motor but want it to have the same position control of a servo, you don't have to throw crazy amounts of money at it. You can … Read more
The MeArm is a project I've been working on since February. It's an open source robot arm. I think this is the reason I've not shared on here before, this big white … Read more
More Servos, Less Pins, Less Cost
Some time ago I posted a library for running ten servos from an Arduino using just 2 pins. I have extended it to 20 Servos from 4 pins. The library has a variable … Read more
More Servos, Faster Refresh, New Library
A post to introduce a new library RCArduinoFastLib. The library supports upto 20 servos on an Arduino in two banks of 10. The two banks can have an independent … Read more