Raspberry Pi based indoor air quality monitor

Dr. Scott M. Baker made this Pi-based environmental monitor and wrote a post on his blog detailing its assembly: For years I’ve followed the “uRadMonitor”, a device that does air quality monitoring and radiation monitoring. I’ve played with geiger counter projects before and frankly found them to be not very interesting. However, the idea of monitoring […]

Fixing the EDID ROM of a monitor using the Bus Pirate

Matthias fixed the EDID ROM of his Samsung monitor using the Bus Pirate. He documented the whole process on his blog. Also included is a tip on how to connect the Bus Pirate to I2C line through the VGA, or DVI cable. This post is about fixing a broken EDID ROM in a monitor. There […]