https://www.youtube.com/watch?v=VWKbQE5k89Y
this is supposed to include the gizards for a 555 chip
Could not get this to work properly
The circuit was as close as I can get to my 555 saw tooth AND there appears to be a square wave at spots but I can't make my LED blink
Cant' find solution - open some of the switches - run - close the switches - it then runs
I also found wit the solution below that my nor gates do NOT work correctly and in the solution a flip flop chip is used
Replaced the capacitor with a two way switch at the trigger and can use that to switch the bottom comparator. Not a solution just an observation.
Working circuit at https://everycircuit.com/circuit/4589260579274752
