ARDUINO and HC SR04 gives back only distances of 0

Using Arduino General Electronics
1

This is my code, and here is the setup. I have followed other forums who had similar issues, however the resolutions didn't seem to work. Any insight would be great.

Screen Shot 2024-07-23 at 2.45.40 PM
Screen Shot 2024-07-23 at 2.45.40 PM860×1306 118 KB

Screen Shot 2024-07-23 at 2.54.33 PM
Screen Shot 2024-07-23 at 2.54.33 PM942×1210 137 KB

2
  • The sensor has to be move down.

IMG_3116
IMG_31161658×1548 392 KB

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1 Like
3

Wow, I can't believe I didn't realize that. Thank you!!

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