Hi ,
This video is to show you how you can control LED brightness with a LDR (Light Dependent Resistor).
How it works :
When much light fall on the LDR, then the LED brightness will increase and when the LDR covered with something or taken into a dark place, then it will automatically adjust the brightness of the LED. That means it will dim the LED.
In this video I'm not able to show how this works on dark, because I make videos with mobile while shooting video at dark place it capture much noise, So the video quality becomes very poor.
To make this project all you neede are -
1. LDR
2. Transistor - BC557
3. LED
Music credit goes to - [ Ссылка ]
Thanks for watching the video. Please, try this at home. If you are interested in easy and simple electrical things, then you have to subscribe the channel ‘ES tech knowledge'.
