Current Source Plug JeeBoot with all the power and

with all the power and signal lines brought out to to both sides of the board to allow daisy-chaining with other I2C-conformant boards

no further soldering is required

The Classic Kit variant includes the optional parts needed for power and level conversion

and cables

Substitute direct soldering to the oversized output pads for higher currents/duty cycles

Current Source Plug JeeBoot with all the power andThe Current Source Plug is a small board based on the AP8803 chip to provide a constant current to two independent sets of power LEDs of 350 mA or 700 mA. The two I O pins can be used to turn the LEDs on or off, and for dimming via PWM. This plug uses a very efficient switching down convertor ("buck" topology) supply instead of converting surplus voltage to heat, as simple dropper resistors would do. Theoretically, each of the two channels can drive