01-04-2026, 11:13 PM
free GPIO use by ESP32 pin 3.3v. but it can use for 5v, so you can connect with wiegand Data directly.
YouTube: https://www.youtube.com/c/KinCony
Online Store: https://shop.kincony.com
Alibaba Store: https://kincony.en.alibaba.com/
Online Store: https://shop.kincony.com
Alibaba Store: https://kincony.en.alibaba.com/

