Arduino Uno R4 WiFi LESSON 52: HC-SR04 Ultrasonic Distance Sensor Project
Pick your Sunfounder kit up so you get the same results I do:
You can get the oscilloscope like I use in this lesson. Note, you do not have to have an oscilloscope to complete this class, but it is helpful in troubleshooting your circuits:
You guys can help me out over at Patreon, and that will help me keep my gear updated, and help me keep this quality content coming:
https://www.patreon.com/PaulMcWhorter
In this video we will learn how to create a distance sensor using the HC-SR04 and an arduino. We show how to use dimensional analysis to get the answer in inches. Enjoy!
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#HC-SR04
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