OK,you can read it now
"The SpeakJet is a completely self contained, single chip voice and complex sound synthesizer."
This walk thru will show how … Read more
Any parallelly interfaced character LCD you get these days will have a Hitachi HD44780 chip or a different one compatible with the HD44780. These usually have 14 … Read more
Recently I got two XBee modules. And after some struggle with serial comunication I finally understand how to share data between two Arduinos. As a start I used 2 … Read more
This describes how to use the GPIO on a wireless router as binary outputs and how to control your electronics from the linux commandline.
Software
I started out … Read more
Recently a friend helped me obtain some polymorph and I've been trying to work out how to make useful parts with it. So far I've worked out how to make flat sheets … Read more
When I ordered my solarbotics track kit, I threw in a few of their "baby" GM motors thinking they would be fantastic for mini robots. When they arrived … Read more
The MC34063A is an easy to use DC-DC converter that can be used to step battery voltage up or down to run your processor, small servos or to make an efficient LED … Read more
Recently I've noticed some people are a bit unsure of how to regulate their robots batteries and since there was a tip/walkthrough on batteries recently I though … Read more
This is a basic demonstration of software which I have written which does a form of machine vision for object detection and ranging. I will continue to develop it … Read more
