Microchip RN4020

A project log for Furious Tooth Fairy - Door Unlock

This is a small pcb with ATMega328p and BlueTooth HC-05

stefan-xpStefan-Xp 07/29/2015 at 21:120 Comments

I recently found the RN4020 - Looks like an awesome module:

Perhapps it would work more like i wanted and also is better sourceable ;-)