MINDSTORMS®LEGO®

EV3 Ultrasonic Sensor

product_label_list_price_accessibility34,99 €
Available now
86.6% 3
Reviews
Limit 10

Warning!

Choking Hazard.

Small parts.

Warning small parts

FIND MORE PRODUCTS LIKE THIS

Product Details

Item
45504
VIP Points
34
Ages
10-21
Pieces
1

Features

See More Features

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.

  • 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
EV3 Ultrasonic Sensor is rated 4.4 out of 5 by 3.
Rated 5 out of 5 by from Really usefull stuff! If you bought the EV3 home set, then buy this sensor with it. It's so usefull for a lot of things. I know the IR-Sensor can do this too but it can't do it well enough because it's not made for doing this! Really get this thing because you are going to love it!!!!
Date published: 2015-04-10
Rated 4 out of 5 by from Not as accurate as the product specification I just got this and I found that it doesn't live up to the specification. It seems like it can only work with 1 inch distance to 100 inch distances. It doesn't work with 1 cm distance as mentioned in the spec "Measures distances between one and 250 cm (one to 100 in.) ". Also, less than 1 cm actually reads back as 255 cm.
Date published: 2015-09-10
Rated 4 out of 5 by from Cool! it is cool yeah cool its very cheap to buy!!
Date published: 2015-04-04
  • y_2016, m_12, d_2, h_17
  • bvseo_bulk, prod_bvrr, vn_bulk_0.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_, sid_45504, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_lego