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Questions tagged [infrared]

A beam of invisible light. Questions about be about coding with infrared controllers, and not device support

Infrared light is not visible to human eyes, but it's detectable by electronic sensors. It's often used in TV remotes or other short distance commands.

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Arduino Infrared not entering IF

I have an issue with my code, I have used Infrared Control in the past, but this time I'm 'nesting' it, so it could work like a menu. However I'm not entering the IF loop at line 84, can anybody see any issues? Thanks in…
Vince-Rdv
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How can I read the distance from Sharp Infrared Sensor with C code?

I have a project about my Robotics class. I will make a maze robot that can exit from a simple maze. I have Sharp Infrared Sensor to read distance from wall while my robot is traveling. Ok, I projected my algorithm, but firstly, I just need to read…
Jonah
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