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KC868-A16 HC-SR04
#4
(04-28-2025, 10:40 AM)admin Wrote: maybe HC-SR04 output signal level is 5V TTL, ESP32 ready by 3.3v level.

https://files.fm/u/xxjgxzmuck
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KC868-A16 HC-SR04 - by damian87ew - 04-28-2025, 09:59 AM
RE: KC868-A16 HC-SR04 - by admin - 04-28-2025, 10:40 AM
RE: KC868-A16 HC-SR04 - by damian87ew - 04-28-2025, 12:00 PM
RE: KC868-A16 HC-SR04 - by damian87ew - 04-28-2025, 10:53 AM

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