From Scratch to Smart: Creating a Custom Lock with EaseLock
Create a custom smart lock device for your existing door that integrates an Atmega328 microcontroller, HC-05 Bluetooth module, and relay module, enabling remote operation from any paired Android device.
In this project, We will show you how to build a comprehensive prototype of smart lock step by step with minimal cost.
The initial intent with this tutorial was to show you that you can make build this project even if you have little experience with all of the various parts (AVR chips, Bluetooth, Android). We still believe you can if you follow the steps in this tutorial.