Parallax Laser Range Finder
Designed in conjunction with Grand Idea Studio, the Parallax Laser Range Finder (LRF) Module is a distance-measuring instrument that uses laser technology to calculate the distance to a targeted object.
The design uses a Propeller processor, CMOS camera, and laser diode to create a low-cost laser range finder.
Distance to a targeted object is calculated by optical triangulation using simple trigonometry between the centroid of laser light, camera, and object.
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