US2B Radar - An UltraSonic USB RadarUS2B Radar - An UltraSonic USB RadarThe stepper motor will turn the ultrasonic range finder in 360 degrees and reverse (Cool, isn’t it?). When two measurements have been made, the PIC will send out the data to the PC by using an asynchronous interrupt transfer. The timer in the PIC controls the stepping motor turning speed.

US2B Radar - An UltraSonic USB Radar
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US2B Radar - An UltraSonic USB Radar