May 10, 2019
Description
This is a Wallbox i made for a Friend as an Alarmsystem for his Windows.
It contains a Wemos D1 mini R3 Wifi Microcontroller Board, powered from an USB micro Powersupply. There is also an Optoisolator-Board for the Inputs, the Light of its LEDs goes via a separate Part to the transparent Lid.
License:
Creative Commons - Public Domain Dedication
ericnelson
