EV3 Ultrasonic Sensor LEGO Education

Ref: 184196
  • Measures distances between one and 250 cm (one to 100 in.)
  • Accurate to +/- 1 cm (+/- .394 in.)
  • Front illumination is constant while emitting and blinks while listening
  • Returns true if other ultrasonic sound is recognized
  • Auto-ID is built into the EV3 software
Learn more
Request information Download in PDF format

Availability: In stock

€41.25 Excl. Tax €49.50 Incl. Tax
Quantity :

Data sheet EV3 Ultrasonic Sensor LEGO Education


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 measure distances between vehicles, for instance.
There is an opportunity to discover how the technology is used in everyday items like automatic doors, cars and manufacturing systems.
Gamme EV3
Intelligent brick EV3
Type of device Sensors, Accessories
Type of product Accessoires Robotique

Other Specifications

Mesure de distances entre 3 et 250 cm. Précision +/- 1 cm.
Permet de reconnaître d'autres capteurs à ultrason.
Réf. LEGO 45504