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The dots mean the wires connect.
The "humps" mean there is no connection between the crossing wires.
That is an old way to draw schematics. On modern diagrams "humps" aren't used and crossing wires aren't connected unless a dot is present.
Mike.
if he pages forward, he'll probably get to read about an LM741.
When hand sketching a circuit I still draw in the humps, just so that there is no confusion in my own mind.*That is an old way to draw schematics. On modern diagrams "humps" aren't used and crossing wires aren't connected unless a dot is present.
The word "lousy" is in order then.Oh NO ! don't mention LM 741's !!!
AG - It's OK, he didn't mean it ! Honest !
S
Not sure if I do or don't, been a long time since I drew a schematic on paper.When hand sketching a circuit I still draw in the humps, just so that there is no confusion in my own mind.*
JimB
LM741... an 8-pin noise sourceif he pages forward, he'll probably get to read about an LM741.
LM741... an 8-pin noise source
when i was in a band and we were trying to record a demo tape, we had an 8 channel mixer, and the drummer was trying to figure out why there was a noticeable background hiss. taking the cover off the mixer revealed the output was driven by a socketed 741. popping a TL071 into the socket instead cured the hiss...