welcome , i'll show you in this video how i build and test an automatic daylight uses a Light Dependent Resistor (LDR) to detect ambient light, automatically controlling a TRIAC ( BT136) to adjust the brightness of an AC lamp (220V).
With this DIY Day/Night Auto on and off LDR circuit you can watch your lights on automatically according to the time of the day.
As the environment gradually darkens, the outdoor lights automatically turn on to illuminate the area. Then in daylight the lights turn off automatically,helping you avoid any manual operation of your lights.
**************
☞ how to put this circuit in a practical enclosure.
https://youtu.be/uKBC-QH71Ao?si=uf6AjiVrSCoI48Pf
**************
CIRCUIT DIAGRAM
https://drive.google.com/file/d/1_TMXeZQyjrYtgB6sScNaTD11FpADSeJ6/view?usp=drive_link
☞ other project with LDR circuit
https://youtu.be/t1dyrPlMev0
----------------------------------------
How to make dark sensor LDR circuit
How to make automatic on-off bulb 220v ac
How to make automatic on off light sensor
How to make Day Night auto switch for bulb
