Raspberry Pi & Maker goodies
Curated range of best of breed products.
What's better than a single LED? Lots of LEDs! But adding an LED matrix can mean a lot of wiring and space. This little kit makes the whole thing simple and tidy!
It's called a Bicolor LED, but you can have 3 colors total by turning on the red and green LEDs, which creates yellow. That's 3 colors for the price of 2!
A bit of soldering is required to attach the matrix onto the backpack but its very easy to do and only takes about 5 minutes.
Need more details? Check out the datasheet - this board/chip uses I2C 7-bit address between 0x70-0x77, selectable with jumpers
If you've been eyeing matrix displays but hesitated because of the complexity, this is the solution you've been looking for!