Diy door lock. The advantage of an electronic door lock is that the above security issues do not apply. Dog and cat owners can also benefit from making magnet locks for food storage boxes as well as indooroutdoor flaps that can be secured when not in use. We will lock a door using a servo motor that opens only when the right tag is presented. If you want a really cheap diy door lock there are more economical ways to build it.
Magnetic locks are ideal diy projects for young family members and are a fun and easy build. I was after a simple system that looks decent not rock bottom price. Typically they are more complex however. The main components of the design are a light load efficient dcdc converter simplelink ultra low power wireless microcontroller mcu platform with combined radio and mcu integrated motor driver and rgb led driver.
Ti offers a smart door lock reference design that enables 5 years battery life on 4x aa batteries. Until the police arrives he will be gone and probably some precious things. This feature is not available right now. Learn how to make a rfid controlled electronic door lock using an arduino and the rc522 board.
Rob palmer diy 356880 views. In this video we show you how to make a smartphone controlled internet connected deadbolt actuator powered by a raspberry pi that can be added onto your existing door lock without any.