and, further down in my drowning process, I began to play around with elma's resistor-calculator (us-rs-a4-t.xls, here, or same file attached...)
My question is:
There are 2 pages (the 2nd and 3rd) for the calculation of a 24-step att., one labeled "A4 Ladder (no load)", the other labeled "A4 Ladder (with load)", and the values are varying a bit...
So I guess this is to be considered before soldering >100 resistors...
But, what?
another BIG thank you
david
My question is:
There are 2 pages (the 2nd and 3rd) for the calculation of a 24-step att., one labeled "A4 Ladder (no load)", the other labeled "A4 Ladder (with load)", and the values are varying a bit...
So I guess this is to be considered before soldering >100 resistors...
But, what?
another BIG thank you
david