His initial design for the flip flop that would form the core of the ... down the troubleshooting rabbit hole courtesy of a bad breadboard. Each half-nibble stage of the 8-bit counter occupies ...
On a breadboard, no less. For a 1 Hz clock, [Easton] and his friend used a 4060 counter paired with a flip flop. This counts off 59 seconds until, with the help of an AND gate, the seconds counter ...
To achieve this in the breadboard circuit, I added a resistor (R13 ... I am looking at the other parts of the circuit to see if they have an impact on the flip-flop, but so far, I have found nothing.