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Hey everyone. Can I use this to make something like a ping ultrasonic sensor except for ir? Answered

Hey everyone. Can I use this to make something like a ping ultrasonic sensor except for ir? Or somehing like this.

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steveastrouk
steveastrouk

Best Answer 11 years ago

No, Time-of-flight Lidar is effectively impossible, for short ranges and accuracy.

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jeff-o
jeff-o

11 years ago

The second choice is what you're looking for.  I used one on my laser guitar.