TinyLED 4/8

TinyLEDx4 & TinyLEDx8 are basically the same boards as far as the schematic goes. Just add more leds to the 4x and you will have the 8x.┬áThese boards are based on the TinyLED (single led version). The main difference besides the LED/Resistor count is the 2×1 pin header instead of the single pin used on the TinyLED. This adds to the structural stability. Both are used for power even though only 1 is needed.

The below schematic can simply be doubled to create the 8x version.

Schematic:

tinyled4x