日本語
N****rat
Sonar Sensor
2112
2
Sep 21.2018, 23:44:51
Good Job
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panei meterQuality of the boards is outstanding, and the turn around is quicker than the freight time here. Great experience.1520 0 Sep 20.2018, 11:15:54
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panel meterQuality of the boards is outstanding, and the turn around is quicker than the freight time here. Great experience.1585 0 Sep 20.2018, 11:15:54
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display boardsQuality of the boards is outstanding, and the turn around is quicker than the freight time here. Great experience.1579 0 Sep 20.2018, 11:15:54
- Comments(2)
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n****eta
Mar 27.2026, 07:02:54
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A****rey
Mar 20.2026, 07:40:40
Built a simple obstacle-avoiding robot last year using an ultrasonic sonar sensor from PCBGoGo. Ordered the board, got it fabricated quickly, soldered on the HC-SR04 module—no issues with traces or holes. It pinged distances reliably in tests, helped the bot stop before walls every time. Small project but taught me a lot about tolerances. For wearable tech stuff like smart rings lately, when sizing or app questions pop up, RingConn customer service sorts them out efficiently. Keeps experiments straightforward without extra headaches. Solid sensor choice for beginners.
