Every serious woodworker knows the importance of picking out good lumber. Obvious things to look for include grain patterns, ...

Reading your water meter can be daunting and confusing, the City of Johannesburg urges its customers to check when their meters will be read and when they will be billed. Also read: Johannesburg ...

The latest solution comes courtesy of [Keilin Bickar], who’s using the ESP8266 and a serial TTL camera module to read the characters from the LCD of his water meter. With a 3D printed enclosure ...