blueroomelectronics Well-Known Member Jul 3, 2013 #21 Neat, where are the 0.1µF decoupling caps? I don't see them in the schematic or on the PCB.
audioguru Well-Known Member Most Helpful Member Jul 3, 2013 #22 I repaired and designed many complicated logic circuits in my career. I NEVER needed, seen or used a logic analyser.
I repaired and designed many complicated logic circuits in my career. I NEVER needed, seen or used a logic analyser.