with respect sir, i would say its better than a *proper schematic,* - i say this because, very few will replacate this, and those who do, will already know how too make a 555 timer work. - - please accept this as a concept drawing, designed too aid the reader in considering the principles. furthermore, i designed this set of opamps and 555 timers, - too take their reference signal from a fixed frequency sawtooth generator - enabling me too set a start position for 3 opamps, based on the sawtooth gradient. , and each opamp will output a square wave, into a 4component single shot circuit 2n3904, and that uS pulse will trigger a 555 timed single shot.
so now we have 3 square waves, all of which can be moved backwards and forwards in time, in relation too eachother. with adj duty.
please accept the scope shot and video as evidence of my description. . are there any areas of curiosity i can go into more details about ?. i am changing the circuit all time, and the 3 small opamp drivers as seen in picture in the video next too the main boards. - but dont feel bad if you cannot explain this, - i took up electronics in the form of a cert 2 course @ age 15, and also completed a Cert 3 at age 16. and have been doing it ever since, - but transformers are still sheathed in darkness for me. very much open too discussion.