Warning: DO NOT CLIP THE HEADER PINS.
THEY ARE NEEDED TO MATE WITH ARDUNO
23. Install one 8-pin female header on the far right edge of the board, in Digital I/O bank 0-7
24. Install one 8-pin female header on the far right edge of the board, in Digital I/O bank 9-Aref
25. Install one 6-pin female header on the far left edge of the board, in Analog In bank 0-5
26. Install one 6-pin female header on the far left edge of the board, in bank Vin - RST
27. Install the 6 colored LEDs along the top edge of the board. From left to right, install two red, then two
yellow, then two green. The "longer leg" of the LED goes in the hole closest to the top of the board, and
there is a flat part of the back of the LED that lines up with the marking on the board.
28. Install chips in the chip holders. Align the circle/half-circle mark on the chip toward the half-circle on
the end of the chip holder. AD623 chip goes into the bottom chip holder (below the mark AD623), and
TLC2272 chip goes in the top chip holder (below the mark TLC2272).
29. Add a strip of electrical tape over the LED contacts after they've been soldered and trimmed to avoid a
potential short circuit when mated to Arduino.
