long range sensor
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- aasiyah
- Posts: 1
- Joined: Wed Feb 15, 2017 4:16 am
long range sensor
suggest me some long range distance sensor of about 7-10m or more than that which can sense humans and compatible with raspberry pi?
- adafruit_support_bill
- Posts: 88136
- Joined: Sat Feb 07, 2009 10:11 am
Re: long range sensor
Those are pretty vague requirements. You could use a PIR sensor to sense movement of warm-blooded mammals at that distance. A LIDAR system could detect any sizeable object moving in that range. You could set up break-beam sensors around a perimeter and detect when any object passes through them. A camera with image processing software could be programmed for face detection. Any of the above could work with a Pi.
Please be positive and constructive with your questions and comments.