Search found 1 match

by thilo
Tue Feb 10, 2009 3:16 am
Forum: JP1 - Hardware
Topic: Building Your Own JP1.2/3 Interface for a Serial Port
Replies: 4
Views: 24816

which resistor and capacitor?

Thanks a lot for the schematics. I'd like to build it but I'm not shure about
the capacitor and resistors. The drawing is a bit hard to read.

Just want to clarify figure 2:

C1 is 0.1µF (Zero is hard to read)
R1, R3, R5 4.7K
R2, R4 47K (or is it 4.7 and the points are missing?)

Just curious: why ...