i want the Green LED to be on as power indicator of a 12v dc sensor switch and when a sensor switch is activated i want the Green LED to turn off and the RED LED instead to be ON as a warning light. The output is 12v siren.
This circuit it doesn’t seem to work correctly.
When using the red-green 3 pin led instead the power light to be green it’s lights red and when sensor switch is activated then led lights even more red.
When i switch the Red LED to be power indicator and then Green Led to be warning light then it works fine.
**
When using 2 separate LEDs red and green (normal 5mm 2 pin led)
The both led lite as a power indicator and when sensor switch is activated only one led going off.
Please fix this circuit or upload new working one.
Thank you.
This circuit it doesn’t seem to work correctly.
When using the red-green 3 pin led instead the power light to be green it’s lights red and when sensor switch is activated then led lights even more red.
When i switch the Red LED to be power indicator and then Green Led to be warning light then it works fine.
**
When using 2 separate LEDs red and green (normal 5mm 2 pin led)
The both led lite as a power indicator and when sensor switch is activated only one led going off.
Please fix this circuit or upload new working one.
Thank you.
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