Best place to waste your time …
For this project, I keep the same controller as in the previous post but, instead of controlling a servo motor through a second Arduino, I will use it as a game controller. The game will be played on my desktop computer. Since I am not very good at writing games, I downloaded the PyGame...
A few weeks ago we played with XBee wireless devices. Last week we played with accelerometers and compass. This week we will put it all together in a custom remote control. Our first project will be to remotely control a servo motor by using two Arduinos and two XBee modules. The remote control (transmitter) should be...
This post is the last part of this series of articles (part1, part2) showing how to build a project using a custom Arduino board. To the accelerometer I added a compass. It begins to look more like a forest than an electronic circuit. The compass uses the IC2 protocol to communicate with the Arduino...
I just received a adxl335 triple axis accelerometer breakout board from sparkfun.com. I decided to test it on my custom Arduino board. Make sure, while wiring the accelerometer, to respect the maximum voltage of the device. This specific accelerometer accept a maximum voltage of 3.3v. You can get 3.3v from the Atmega328 Avcc pin #20....