Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

When it comes to making things that glow, there are two ways to stand out from the crowd. You can make something very big, or something very small. [DIY GUY Chris] has done the latter, producing a ...

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator.  The devil here is, of course, in all ...

My initial goal was to have a remote display that would show multiple kind of information and run reliably 24/7. Can be connected to the local network via WiFi and controlled via REST API or Websocket ...

RGB Matrix is not included, please check out our fine selection. A serious 5V power supply is also required, not included, for power the matrix itself; the Pi cannot do it, to calculate the power, ...