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Old 4th October 2018, 09:50 AM   #51
Chul is offline Chul  South Korea
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Now that begin to make sense to my poor brain.
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Old 4th October 2018, 09:54 AM   #52
Zen Mod is offline Zen Mod  Serbia
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now is simple - two PSUs are connected on their pluses , smaller one is grounded , while bigger one is groundless (no need for , load being referenced to plus side of PSU)
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Old 4th October 2018, 03:00 PM   #53
Pascal Nguyen is offline Pascal Nguyen  Australia
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Default Poor brain

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Originally Posted by Zen Mod View Post
now is simple ...

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Now that begin to make sense to my poor brain.
Not yet, dear Colleagues

Here is my favourite due to mechanical simplicity for mounting the SITs and using lithium batteries with BMS to power the driver.


Cheers

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Old 4th October 2018, 03:15 PM   #54
Chul is offline Chul  South Korea
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No sir, check your ground..again.

It looks like I am your assistant here...
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Old 5th October 2018, 05:21 AM   #55
Chul is offline Chul  South Korea
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In the circuit, the battery polarity and its voltage are additional questions to me..
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Old 5th October 2018, 11:50 AM   #56
Pascal Nguyen is offline Pascal Nguyen  Australia
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In the circuit, the battery polarity and its voltage are additional questions to me..
Here is my answer

Have a nice weekend.




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Old 5th October 2018, 12:03 PM   #57
Pascal Nguyen is offline Pascal Nguyen  Australia
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Default Errata

The drain of U3 wasn’t connected.
My apology


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Old 5th October 2018, 02:03 PM   #58
juanitox is offline juanitox  France
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Eureka , now it is as undersandable as a ZM circuit !
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Old 5th October 2018, 02:27 PM   #59
Samuel Jayaraj is offline Samuel Jayaraj  India
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U3 Drain is connected to GND and Supply Rail at the same time?
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Old 5th October 2018, 03:43 PM   #60
Zen Mod is offline Zen Mod  Serbia
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Eureka , now it is as undersandable as a ZM circuit !
well, not to ZM

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