[Osprey22] is getting a jump on his holiday decorations with his Christmas Tree light show controlled by a Raspberry Pi. Yes, we know he could have done it with an Arduino, or a 555, but the Raspi ...

Welcome to ID That Tree! In this edition, Purdue Extension Forester Lenny Farlee highlights a native bramble species—black raspberry. A member of the Rubus family, black raspberry is commonly found ...

As the holiday season approaches fast you might be interested in this neat tree decoration control you can build using a Raspberry Pi, a little Arduino, some WS2801 RGB Pixels and a Christmas tree ...