Hackaday Links: January 13

An 8×8 LED Matrix Game Grows Up:

[Pixel Land] is an iPhone game similar to [Super Mario Brothers] using a virtual array of 8×8 pixels. This wouldn’t normally be interesting, but we’ve actually featured “this” game as an 8×8 LED matrix game.

How to Drill Golf or Ping-Pong Balls:

Drilling golf or ping-pong balls is not easy.  This simple drill Read the rest