P Todd Decker
John,toggle quoted messageShow quoted text
Nothing for you to apologize for, looking at the published BOM for the RC1802, it called for LS chips so perhaps this is a design flaw and we should be using HC instead. If we use LS chips, should any other resistor values be revisited besides R3?
This list proves how powerful a combined set of minds can be. Congratulations!
On Sep 25, 2020, at 10:38 PM, John Kennedy <johntkennedy@...> wrote:
And I’m sorry for my CMOS / TTL sins.. :-(