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[SOLVED] Moode on my Raspberry Pi 3B, shows undervoltage

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Solved: Moode on my Raspberry Pi 3B, shows undervoltage
Tim Curtis Offline
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#11
06-11-2025, 11:41 PM
Glad its solved :-)
Enjoy the Music!
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ils1974 Offline
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#12
06-12-2025, 06:30 AM (This post was last modified: 06-12-2025, 06:31 AM by ils1974.)
The cable may be faulty, but is probably undersized (wires/veins too thin), causing a voltage drop in the wires due to the (high) current. Even if it outputs 6.2V, what arrives at the PI, is too low. Have a look in the PI docs when the PI flags it as "undervoltage".
Btw, 6.2V is too high and may fry your PI. I believe the max ranges for proper/safe operation are between 4.75 and 5.25 Volt
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