Build an Obstacle-Detecting Walking Stick | Science Project

Parts list, circuit diagram, and code, for this Arduino-powered obstacle-detecting walking stick with an ultrasonic distance sensor: www.sciencebuddies.org/scienc...
0:00 introduction
0:20 physical construction
1:51 circuit
3:39 code
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[@xc08deerajk.a.k15]

Wow good idea 👏👏

[@abdulkazan1108]

Can u please make a step by step example on how to build it

[@Science.Buddies]

Please see the link in the video description!

[@ScottWLarson]

were is the code for the project

[@Science.Buddies]

Please see the link in the description!