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ardino code for Two color LED to PIC18F45K80

bertus

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Nov 8, 2019
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Hello,

Then the green is probably blown.

What happens when you connect the left pin to + 5 Volts via the resistor and the right pin to ground?

Bertus
 

Djsarkar

Jul 27, 2020
46
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Hello,

Then the green is probably blown.

What happens when you connect the left pin to + 5 Volts via the resistor and the right pin to ground?

Bertus
Previously red was turning on, now it is not turning on. It is very sad to inform that both the leds has been damaged.
Bertus thanks for helping me
 

bertus

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Nov 8, 2019
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Hello,

Where did you buy the module?
Perhaps you can buy some bi-color 3 pin led and replace it.

Bertus
 

hexreader

Apr 21, 2011
129
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Apr 21, 2011
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Hard to be sure, but from your earlier picture, it looks as though you are using a 1000 Ohm resistor and a 56 Ohm resistor

1000 Ohms = good
56 Ohms = burnt out LED
 

Djsarkar

Jul 27, 2020
46
Joined
Jul 27, 2020
Messages
46
Hello,

Where did you buy the module?
Perhaps you can buy some bi-color 3 pin led and replace it.

Bertus
I bought a 37 into 1 sensor kit from aliexpress long time back. I did not find any document user manual. Sure I will replace Led.
I have other sensor, they still have to be tested. I will test any one of them
 
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