How to make Security light alarm System circuit at home – Laser Alarm light circuit

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Published on October 19, 2017 by admin

How to make Security light alarm System circuit at home – Laser Alarm light circuit

Please follow 3 step:

(1)-Testing this circuit is it working as well?

How to make Security light alarm System circuit at home - Laser Alarm light circuit

How to make Security light alarm System circuit at home – Laser Alarm light circuit

(2) Testing this circuit

How to make Security light alarm System circuit at home - Laser Alarm light circuit

How to make Security light alarm System circuit at home – Laser Alarm light circuit

(3) Test SCR transistor as switch is it working as well? you can use any SCR transistor

How to make Security light alarm System circuit at home - Laser Alarm light circuit

How to make Security light alarm System circuit at home – Laser Alarm light circuit

If (1) (2) (3) working as well please connect them together as bellow:

How to make Security light alarm System circuit at home - Laser Alarm light circuit

How to make Security light alarm System circuit at home – Laser Alarm light circuit

 

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