An Artifact for Lazy People to Turn Off the Lights

This is a convenient artifact for lazy people to turn off the lights without getting out of bed. It not only supports remote control on and off lights, but also supports timed off lights.

Arduino uno development board,

bread board,

DuPont line

other basic materials,

the steering gear as the driving device

supporting lever.

infrared receiver, remote control

time module

Remote control switch lamp

Turn off the lights at a fixed time

And the electronic components are as mentioned above

Draw the circuit diagram in advance according to the requirements

According to the circuit diagram, connect each electronic component with the development board and bread board.

Use a box (or other container) to pack all the devices, leaving only the steering gear outside.

All the work has been basically completed. You can now modify the shell according to your personal needs (such as adding a belt to hang on the hook) and show it to your friends!