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THT22 and 5v
#4
Ugh. I've just done a quick google on "dht22 3V" and there's a lot of conflicting information out there, but the consensus seems to be that even at 3.3V it sometimes doesn't work properly, and 3.5V is a safer minimum. I wonder how it was made to work with the KC868 when the firmware was developed?
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Messages In This Thread
THT22 and 5v - by jltluc57 - 02-02-2025, 09:58 AM
RE: THT22 and 5v - by twostar - 02-02-2025, 10:13 AM
RE: THT22 and 5v - by jltluc57 - 02-02-2025, 10:30 AM
RE: THT22 and 5v - by twostar - 02-02-2025, 11:04 AM
RE: THT22 and 5v - by jltluc57 - 02-02-2025, 11:54 AM
RE: THT22 and 5v - by admin - 02-02-2025, 09:03 PM
RE: THT22 and 5v - by jltluc57 - 02-03-2025, 08:35 AM
RE: THT22 and 5v - by twostar - 02-03-2025, 08:43 AM
RE: THT22 and 5v - by jltluc57 - 02-03-2025, 02:13 PM
RE: THT22 and 5v - by admin - 02-04-2025, 12:22 AM
RE: THT22 and 5v - by twostar - 02-04-2025, 03:14 AM
RE: THT22 and 5v - by admin - 02-04-2025, 03:19 AM
RE: THT22 and 5v - by jltluc57 - 02-08-2025, 10:23 AM
RE: THT22 and 5v - by admin - 02-08-2025, 10:55 AM
RE: THT22 and 5v - by jltluc57 - 02-17-2025, 02:15 PM
RE: THT22 and 5v - by admin - 02-17-2025, 10:24 PM
RE: THT22 and 5v - by jltluc57 - 03-17-2025, 05:23 PM
RE: THT22 and 5v - by admin - 03-18-2025, 12:12 AM

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