Tag Archives: led matrix

Raspberry Pi Lights up a 64×32 RGB LED Matrix

When you want to make a video wall such as those found on the sides of buses and bus stops in New York, you need a panel with a matrix of LEDs. These are very handy for displaying short video clips or animation. Adafruit has quite a few of them in different matrix sizes such as 8x8, 8x32, 16x24, 32x32 and 64x32. The last one is available in pitches of 3, 4, 5 and 6 mm. LEDs on the panel are placed close together in a 3 mm pitch, so that you can appreciate it from up close. With the matrix being Read more [...]