Originally posted by warrensk
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First, You have to focus in just ONE development at a time...please!
When You mentioned "Anti-Phase" you trigger Prochiro to direct you to Mad Scientist Circuit where I was asking Him to make Us an Anti-Phase...and He did it greatly...BUT they are TWO DIFFERENT DEALS here...Mad Scientis is based on another IC...not the 555...LM339 I believe...and I have not had the time to make it, even though I have all components to do it...

Yes, the Circuit I have been working on ALL this Time...is the one above...the one I displayed with the 555 Timer...N-Channel.
However, later on I developed an Anti-Phase one....based on TWO 555's where One is Master...the other one a Slave Mirror...but generating the opposed Phase at P-Channel FET'S...So I have TWO Controllers...However, the N-Channel is way more robust, since I have not been able to find the right P-Channel FET's that are compatible in RdsOn...and other spec's as the N-Channel FET's...they are weaker (P-Ch)
So, to run Motors...I have been using this same old circuit...above.(555-N-Ch)
Now, others here have gone to a Company that makes them...DY Electronics or something like...is all here guys...search,search...then keep searching...that is the MAIN KEY here...all has been displayed already.
Now related to separate feeds for 12V and FET Switch...We have gone over that issue here many times...is ALSO HERE!...I have explained why, as also shown the simplest like two resistor, One Transistor (LM317) and a couple of Caps...that is it...You got a great V-Reg...that will go as high as 36V...and I have that incorporated to My 555 Oscillator N-Channel...works wonderful.
Two separate feeds could develop in a disaster if FET's go bad and join Gate to Drain (and that is the way they normally say BYE)...However, Member Torpex have been doing it without problems...(that I know off)
Regards
Ufopolitics

.(not sure i correct say in English what i want
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