Doorbell with fingerprint, camera and PIR by evincar

Last crawled date: 4 years, 1 month ago

I created a doorbell using a TTGO Lilygo board with esp camera and PIR on board. This is a housing. I paired it with a grow R502-a fingerprint sensor.
https://www.tinytronics.nl/shop/nl/platforms/ttgo/lilygo-ttgo-t-camera-esp32-wrover-fisheye
http://www.zjgrow.com/grow-r503-new-circular-round-two-color-ring-indicator-led-control-dc33v-mx10-6pin-capacitive-fingerprint-module-sensor-scanner-p2358052.html