Light indicator system.

Hello there...

I´m new to this site and to circuit making. I was wondering if any one could help me make a circuit that could tell me if door and windows are open, closed and even locked. In my head I have thought this up with micro switches and LED. If the door is open then a yellow light is on, if it´s closed but not locked a green light is on and when it´s closed and locked a red light is on.

Best regards AEgir I.

by geimryk
May 08, 2013

Hi, here ( https://www.circuitlab.com/circuit/q8c9sf/switches_leds/ )

is a circuit with switches and leds. I think it may work. Best regards

by ggennai
May 08, 2013

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