How to make a light sensor at home|Darkness detector using LDR and transistor BC547 with explanation

#transistorBC547 #lightdependentresistor #Darknessdetector
Here is the fourth video on BC 547 based project. In this video, i have explained the working of a light detecting sensor and how to make it.
Timestamps:
Working Explanation: 00:15
Components Required: 01:18
Circuit making: 01:43
Output:04:51
Applications: 05:38
Components Required:
1. BC 547
2. LED
3.LDR
4.Resistors- 330Ω & 47 KΩ
5.Battery-9v
Circuit & Explanation: www.bluedotelectronics.com/?p...
Music credit: Jim Yosef- Lights by NCS Release
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