In this tutorial I build a laser tripwire circuit using a cadmium sulphide photoresistor.
Cheap photoresistors on Amazon: [ Ссылка ]
Check out my webpage for more videos about electronics! [ Ссылка ]
#lasers #electronics #engineering
![](https://s2.save4k.ru/pic/BNfGoy5dqbg/maxresdefault.jpg)
In this tutorial I build a laser tripwire circuit using a cadmium sulphide photoresistor.
Cheap photoresistors on Amazon: [ Ссылка ]
Check out my webpage for more videos about electronics! [ Ссылка ]
#lasers #electronics #engineering