Thursday, 8 January 2015

switches - How to connect an LED indicator to a circuit?


I would like to know how can i add a safety switch with an LED indicator to a circuit , so that if the safety switch is on then the LED lights , and when i want to use the device , all what i have to do is to press the normally-open switch.


I have attached this schematic and im not sure if it will work correctly ,as i am a very beginner in electronics


Thanks


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