all arduino demo source code in our forum, do you seen it?
https://www.kincony.com/forum/forumdisplay.php?fid=22
KC868-A6 schematic: https://www.kincony.com/download/KC868-A6-schematic.pdf
https://www.kincony.com/forum/forumdisplay.php?fid=22
KC868-A6 schematic: https://www.kincony.com/download/KC868-A6-schematic.pdf
YouTube: https://www.youtube.com/c/KinCony
Online Store: https://shop.kincony.com
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Online Store: https://shop.kincony.com
Alibaba Store: https://kincony.en.alibaba.com/

