DIY ZigBee Remote

I am a big ZigBee2mqtt fan. Recently I found a diy zigbee remote on
https://modkam.ru/?p=1264#more-1264
Google translater helps to read all the descriptions and comments.
I ordered parts and pcb in Hongkong and flashed the controller with the offered software.

This is a really great remote!

Many thanks to the developper!

The offered case from

https://www.thingiverse.com/thing:4161582

is great too.

But I like to have one with frame and cover with snap-in features.

I used flexible filament to print the keypad from thing:4161582, which I reuse for my design.

The keypad icons and background I designed by my own using gimp and google pictures.
I printed it on a white adhesive foil and protect this foil with transparent foil on top.

There are 2 designs available for 20 Key and a 12 Key remote

Regards obihoernchen