LEGO® Education EV3 Ultrasonic Sensor 45504
£31.00 ex VAT (£37.20 inc VAT)
The digital EV3 Ultrasonic Sensor generates sound waves and reads their echoes to detect and measure distance from objects. It can also send single sound waves to work as sonar or listen for a sound wave that triggers the start of a program. Students could design a traffic-monitoring system and...
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