1. Items we need in this project.

2. Some steps.

3. Finish the circuit and have a test.

Product list:

2 x 13005 transistor   https://www.utsource.net/itm/p/1909416.html

2 x 470 ohm resistor  https://www.utsource.net/itm/p/8294911.html

More details, pls check the video on Youtube: