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infra red receiver test

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7@rB

7@rB

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Hi,
How can I test an enfra red remote control receiver (3 pins: - + S)?
 

Do you know which receiver you have? Or is that what you're trying to find out?

The simple thing is to connect VCC and GND. Then connect a LED between signal and VCC (of course, with a current limiting resistor in series). Point the remote towards the sensor and press some buttons. You can see the LED flicker.
 
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