HC-SR04 Reader Module to Relieve Arduino
HC-SR04 ultrasonic distance sensor is very popular in robotics. Basically, any object avoiding robot uses this sensor. And it is great of course, easy to use cheap and accurate but once you start building more complex robots you can start to see a problem and this problem is time. It takes a lot of ...
By: Nikus
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from Instructables: exploring - featured https://ift.tt/2wSu9YC
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By: Nikus
Continue Reading »
from Instructables: exploring - featured https://ift.tt/2wSu9YC
via IFTTT