Seeed 105020002 Grove - LED Strip Driver

Seeed Grove LED Range - Seeed Studio 105020002, Seeed 105020002 Grove - LED Strip Driver with a 4-pin Grove interface provides easy connectivity to your standard Arduino device or Seeed Stalker. It can help you control the luminance of a single-colour LED strip, as well as the colour and the luminance of an RGB LED strip.It has 2 terminals and 2 Grove interfaces. The power for the LED strip comes in through the 2-pin terminal and the LED controlling voltages output, through the 4-pin terminal. The 2 Grove interfaces are respectively screen-printed "IN" (for controlling data input) and "OUT" for controlling data shared with the next strip driver. Seeed 105020002 Grove - LED Strip Driver

Price: 11.99 from Rapid Online Rapid Electronics Ltd.