Sparkfun Products

DESCRIPTION The 7-Segment Serial Display turns the thirteen pins necessary to control a 4-digit 7-segment display into just one or three. The disp...

DESCRIPTION The SparkFun Large Digit Driver is a chain-able controller backpack that can be soldered directly to the back of our large 6.5" 7-segm...

DESCRIPTION The Qwiic Micro OLED Breakout is a Qwiic-enabled version of the popular Micro OLED display! The small monochrome, blue-on-black OLED sc...

DESCRIPTION 4-digit 7-segment displays are really neat little devices, it's a shame that they can be so cumbersome to control. Well that problem h...

DESCRIPTION Are you looking to add a lot of colour to your project? These massive 32x32 RGB LED panels are an awesome place to start. You can crea...