Face detection in Python 25 lines of code
Text-Controlled Raspberry Pi
Vintage Raspberry Pi Camera
New Guide Makes It Easy for Anyone to Improve Their 3D Print Quality
Improve 3D Print Quality by Preventing Those Pesky Blobs!
3-d printed (extruded via syringe...) ceramics...Unfold ~fab Spatial Design Studio Unfold's Reprap and Ceramic 3d Printing blog
How to Convert a Computer ATX Power Supply to a Lab Power Supply
ESP8266 WiFi Temperature and Humidity to cloud logger with minimum amount of components and long lasting battery life. Deep sleeps between readings.
Raspberry Pi GUI running
Build a people counter using a simple PIR sensor, a Raspberry Pi and Ubidots By AgustinP.