Remote Control Door Lock Circuit Diagram

Door locks actuators reverse polarity positive switch trigger type d relay wiring diagram.

Remote control door lock circuit diagram.

We brainstormed many ideas and finally decided best one so far. Both motor legs rest at ground at the relays. You need this materials for making this lock. 2 4 channel wireless switch.

Could change if another interesting idea pops up. For more arduino projects visit creativitybuzz. To the coil of the respective relay. To lock or unlock the vehicle polarity is changed on one motor leg via a positive pulse from a switch alarm keyless entry etc.

The electronic door lock one wire is connected with the 12 volts and the other wire of the electronic lock is connected with the normally open contact of the 12 volt spdt relay. 5 nut and bolt 2 inch lenght. The following image indicates the ir transmitter handset for the above rx unit which evolves into the remote control handset for locking or unlocking the door. The following image illustrates the ir transmitter handset for the above rx unit which becomes the remote control handset for locking or unlocking the door.

7 wooden block. 3 100 rpm dc motor. 8 battery and wire. The above tx is an easy rc based two transistor oscillator which might be employed as the tx remote handset for the suggested ir door lock circuit.

Here you can make wireless remote control door lock using arduino uno. This is the final and complete circuit diagram of the ir remote controlled door lock project.