Re: Superboard II Rev D construction.
Posted: Thu Mar 28, 2019 7:39 pm
Yes I know, but that digikey is $5.79 or there abouts.
and sure it's a very good solution (and I appreciate you putting that on the board, very good thinking...)
however, where's the harm in hacking a solution that allows the shift lock to behave more or less as GOD had
intended.
I do have a question,... Because the shift lock is the only thing on that line, would it be feasable to do this with just the 555 toggle circuit and use the shift lock momentary switch to set and reset the output of the 555 and feed the hi or low directly into pin 2 of U4? this line to pin 2
Cheers.
see below:
and sure it's a very good solution (and I appreciate you putting that on the board, very good thinking...)
however, where's the harm in hacking a solution that allows the shift lock to behave more or less as GOD had
intended.
I do have a question,... Because the shift lock is the only thing on that line, would it be feasable to do this with just the 555 toggle circuit and use the shift lock momentary switch to set and reset the output of the 555 and feed the hi or low directly into pin 2 of U4? this line to pin 2
Cheers.
see below: