Author Topic: My 8XA circuit  (Read 21258 times)

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Re: My 8XA circuit
« Reply #40 on: March 29, 2012, 19:59:24 pm »
what equivalent can i use instead of a SCR diode?

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Re: My 8XA circuit
« Reply #41 on: March 29, 2012, 20:14:23 pm »
You can use a transistor but you may run into limitations

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Re: My 8XA circuit
« Reply #42 on: March 29, 2012, 20:42:32 pm »
thanks dave,what tipe of transistor?mosfet?

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Re: My 8XA circuit
« Reply #43 on: March 29, 2012, 22:10:48 pm »

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Re: My 8XA circuit
« Reply #44 on: March 29, 2012, 22:49:36 pm »
Thanks verry much Aurgus,i will search it and buy it if i find it

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Re: My 8XA circuit
« Reply #45 on: May 26, 2012, 22:35:06 pm »
vic conections

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Re: My 8XA circuit
« Reply #46 on: August 05, 2012, 12:35:32 pm »
Thank for that scope shot Don.

Here's my 8XA Circuit set to 20Hz and as you can see it looks identical to Stan's drawings.
(http://www.globalkast.com/images/tonywoodside/IMG10014.jpg)

Here's the 8XA Circuit
(http://www.globalkast.com/images/tonywoodside/IMG10016.jpg)
Tony did you modify the AC freq from 60hz/120hz to 20hz?
how do you done this?

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Re: My 8XA circuit
« Reply #47 on: August 05, 2012, 20:39:00 pm »
The AC signal is 60Hz and when you connect it through the full wave bridge rectifier it then becomes 120Hz, I then set the pulse frequency from the frequency generator to 20Hz and that will give u this signal.