bigmik
 Guru
 Joined: 20/06/2011 Location: AustraliaPosts: 2925 |
Posted: 04:02am 21 Apr 2024 |
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Grogster,
Another thought.
Are the 2 capacitors on the VReg actually 10uF? You may have accidentally used 10nf maybe?
I can’t see any logical reason for one board to work and the other not to.
Mick |