07-15-2022, 07:02 AM
@TheOldPresbyope
Cable diameter and type ...
The Pi supply has a hefty amount of conductor vs the no-name supplies.
Makes a big difference to current carrying especially at boot and anything else intensive.
Quote:I have moOde 8.1.2 running on a Pi3B+ with official 7" LCD touchscreen display attached. It runs fine using an official Raspberry Pi power supply but exhibits behavior similar to what you report when I use a no-name power supply I got "somewhere".
Cable diameter and type ...

The Pi supply has a hefty amount of conductor vs the no-name supplies.
Makes a big difference to current carrying especially at boot and anything else intensive.
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bob
bob