geg167
Active Member
Hi everyone,
I am trying to add adjustable 10k resistor to each 7591 valve so I can bias each of them individually.
But when I put 4 of these 10k right before the 330K resistors, it does not work (Please see the attached image). The 10K have absolutley no affect in those locations. ( Note I removed R132 5.6K with this setting)
But when I put 10K adjustable in place of R132 5.6K, it works!!!
My question is why?
Thank you!
I am trying to add adjustable 10k resistor to each 7591 valve so I can bias each of them individually.
But when I put 4 of these 10k right before the 330K resistors, it does not work (Please see the attached image). The 10K have absolutley no affect in those locations. ( Note I removed R132 5.6K with this setting)
But when I put 10K adjustable in place of R132 5.6K, it works!!!
My question is why?
Thank you!
