ESP-32 Doorbell V2 25mm button (160 degree camera lens)

A new housing for ESP32CAM hardware.

The previous version was designed for a 16mm raised head button.
Not easy to find and still a small button to push.

The new housing is made for low-profile buttons.
Mounting hole is 22mm.

This housing is for a 160degree lens.

The mounting plate designed to place a m3 nut in it, to screw the top housing to the mounting plate.

All sizes are tight fit. Specially when fitting the top to the mounting plate.
This is done, to keep everything tight, to keep the water out. Maybe little sanding is needed, to get everything in place. This depends on your printer deviation.

A code to program your ESP32CAM as a doorbell can be found here:
https://github.com/Hoeby/ESP32-Doorbell

The program is made to work default with domoticz. But it supports MQTT and you could modify the TopicIn, to lett other homeautomation programs response on it.

A link to the used buttons:
https://nl.aliexpress.com/item/1005001732343587.html?spm=a2g0o.productlist.0.0.26162ebbO3ZRHK&algo_pvid=d4c28ed3-543c-4ab9-b64e-1a5c9d189d1b&algo_expid=d4c28ed3-543c-4ab9-b64e-1a5c9d189d1b-7&btsid=2100bdca16135592971707764e6a4c&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_