Monthly Archives: January 2011

Arduino talking to an I2C LCD display

I had a spare Matrix Orbital 20×4 character LCD floating about so I decided to try and connect it up to my Arduino. The display is a LK204-25, which is a brilliant little serial display, with support for a 25 … Continue reading

Posted in Arduino, Programming, Technology | Tagged , , , , , , , | 4 Comments

process forking in perl

This is a very geeky topic, but I was having a conversation at work today with someone who was trying to do several really simple things in parallel in perl because they didn’t want to wait several minutes for each … Continue reading

Posted in Programming | Tagged , | 3 Comments