pke Light Laser Switch - LDR Circuit project with Complete Power Supply

Price: ₹699.00
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Manufacturer Description

Light Activated LDR Sensor Switch Circuit- mini project assembled and tested.student made project.Light activated switch based on LDR. The relay on when L R covered and relay off when LDR uncovered. Adjust VR1 for light sensitive.LED will turn on at the same time with relay.Excellent response.LM311 Voltage Comparator on-board.Circuit diagram with explanation included.5 Amp Relay included.On-Board connectors for supply and output. Works on +12V Power Supply Installed.Very good light sensitivity. Complete plug and play project

Product Features

Automatic on-off any electronic device by light or laser - By. P.K.Enterprises Easy to use, Also support Laser light Assembled and tested, Complete User guide and customer support: A Make in India Project Works on +12V Power Supply also, Power Supply Include, Not require Battery Complete Plug and Play project

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