How to make ldr based automatic night light simple

Please watch: "Make wireless speaker using led light DIY no bluetooth required || Li-Fi technology" https://www.seevid.ir/fa/w/m_SUMOcaR9Y --~-- Hello guys, In this video I will show you how you can make a very simple easy automatic night light at home very easily using ldr 9v battery some other stuff..

• #فناوری_و_رایانه
• #automatic_night_light
• #ldr
• #street_light
• #ldr_circuit
• #night_light