This ultrasonic radar project is from [mircemk] who uses a small ultrasonic distance sensor attached to a rotating platform. A motor rotates it around a 180-degree field-of-view and an Arduino ...

The Sitrans Probe LU (ultrasonic) and Sitrans Probe LR (radar) are continuous level transmitters for use in storage vessels, process vessels and open channels in water and wastewater, food and ...

If you’d like more ultrasonic radar goodness, have a look at this sweeping display project, or this ultrasonic virtual touch screen. Posted in car hacks Tagged teardown, ...

Tesla moves to reliance solely on cameras for Autopilot operation, dropping ultrasonic sensors and radar. The automaker will leave some features disabled in new cars until cameras can replace the ...