A recent client had questions regarding the types of locks that were presented as options.
Magnetic door lock project.
A magnetic lock for ad door is an excellent choice regarding security cost and safety.
You will need the following items for this project.
5v relay breakout board.
As their name suggests they utilize magnets to provide security for a wide range of doors.
In this project the high current circuit is the magnetic door lock which operates at 12v dc.
Cabinet locks for babies 20 safety latches 3 keys magnetic baby proofing lock for cabinets doors drawers easy to install child proof by eco baby 4 6 out of 5 stars 2 325 39 97 39.
There is hardly any bit of false information about these types of locks.
Project teams have to make decision on every single detail of the new space from the layout of the space to the paint colors and carpet down to the type of locks used on each door.
The low current circuit is the arduino uno which operates at 5v.