The mail man delivered some pin headers (2€ for 5 x 40 pins on Ebay) last week and I found some time to solder them to my ADXL345 board. So it was time to start playing with the ADXL345 accelerometer. I had a look around the various tutorials on the internet and found lots of different […]
I think I have programmed my first computer game. Computer being an 8bit micro controller 🙂 I hooked up 4 push buttons and an I2C LCD to an Arduino Uno. The first push button adds 1 to the number shown on the LCD, the second detracts 1, the third multiplies the number by 2 and […]
I’ve played with an SRF06 range finder this week. The SRF06 is an ultrasonic distance measuring module. They are ideal to sense objects, so I bought 2 to put on the front and back of a robot. The Arduino library for these modules gives you the detected distance in centimeters or inches. You can find […]