Category Archives: rangefinder

LIDAR System Isn’t Just A Rangefinder Anymore

For any project there’s typically a trade-off between quality and cost,as higher quality parts, more features, or any number of aspects of a project can drive its price up. It seems as though [iliasam] has managed to avoid this paradigm entirely with his project. His new LIDAR system knocks it …read more

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Posted in laser, laser hacks, lidar, rangefinder, time of flight | Leave a comment

Hackaday Prize Entry: Rangefinder + Camera = SmartZoom

The interesting thing about submissions for The Hackaday Prize is seeing unusual projects and concepts that might not otherwise pop up. [ken conrad] has a curious but thoughtfully designed idea for Raspberry Pi-based SmartZoom Imaging that uses a Pi Zero and camera plus some laser emitters to create a device with a very specific capability: a camera that constantly and dynamically resizes the image make the subject appear consistently framed and sized, regardless of its distance from the lens. The idea brings together two separate functions: rangefinding and automated zooming and re-sampling of the camera image.

The Raspberry Pi uses …read more

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Posted in laser, rangefinder, Raspberry Pi, Raspberry pi camera, Raspberry Pi Zero W, The Hackaday Prize | Leave a comment