Haco Doorbell Enclosure Extension Cover
Description
On the off chance that anyone else can make use of this. This is a replacement cover for a cheap "Haco" brand radio doorbell receiver that allows for adding in some custom electronics - specifically, there are mounts for a Wemos D1 development board, and for the PCB of a cheap no-brand USB power supply. I used this to wire an ESP8266 to the doorbell electronics, turning it into a "smart" doorbell. Designed in Onshape. The Wemos D1 mount is derived from [WEMOS D1 Mini Bumper Mount](https://www.thingiverse.com/thing:1848391) by [Mitzpatrick](https://www.thingiverse.com/Mitzpatrick).
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