Door ESP 32 DEV Board DHT22 2303 Case

Little Box for ESP 32 Wroom on this Dev-Board for wall mount and Reed door contact.
Works fine with ESPEASY and Deep-Sleep over Years

https://images-na.ssl-images-amazon.com/images/I/816CYZb0PKL._SL1500_.jpg

I used the Battery holder and make its more Modular.