By Leff
This is hardwares needed:

hard wire: Uno x2, APC220 x2
(91 KiB) Downloaded 3012 times

Use the default setting on the wikifor two APC220 boards.

Code for Arduino:
(1007 Bytes) Downloaded 1153 times


1 You can see the two LED on pin13 are flashing every 2 seconds.

2015_08_19_12_03_18.gif (503.41 KiB) Viewed 5335 times

2 Open the Arduino IDE serial monitor of "Receiver", you could find the picture below.

(9.05 KiB) Downloaded 3012 times

Another post related to APC220.