Isolated, regulated, toroidal step down transformer AC power supply design.

Meeeeow! I can just picture you, sitting in Pilthy's lap.

Will you chase a ball of wool for him as well?

Troll (Internet) From Wikipedia, the free encyclopedia

"In Internet terminology, a troll is someone who intentionally posts derogatory or otherwise inflammatory messages about sensitive topics in an established online community such as an online discussion forum to bait users into responding."

Get back under your bridge, troll.

Get back under your bridge, troll.

The plain ordinary sense of what I said and the truth of the matter are both in my favour.

Internal topography makes no difference to the thread structure of Usenet topics on most software 'Readers'. If there is such a 'Reader' that can thread conversations based on the internal topography of individual messages, I've yet to see it.

Therefore, the topography I choose makes absolutely no difference to the ORDER in which individual messages are read. However, the ORDER in which the conversations are presented by the software 'Reader' are not necessarily chronological.

This was what seemed to be confusing "Swanny", originally. When he retorted "No it isn't." to my claim that I had already given the explanation he requested about 1/2 dozen times in the same thread. I had. Possibly all the explanations (which are still there) appear BELOW this point. IE. 'Reader' software does not necessarily present statements in chronological order.

"Mark" snipped-for-privacy@dodo.com.au wrote:-

Chase it Kittty ...chase it!

****** Oh dear oh dear!!!

Wotta wanker!!

Brian g

I'd disagree with it, only because what you speak isn't true.

Here's one that sold on EBay for only $51.00, a few minutes ago:

If you go to

you can see from the simulation of the GXT series UPS that it regulates, rectifies and inverts the output

24/7. The Bypass is only engaged during battery failure or replacement.

Yup, I'd say that qualifies. Online and near perfect sine wave output.

I would have bid but I don't feel like a drive up to Sydney to get it.

With a bit of patience I'll pick one up for even less. Fact.

But why d>> >>> What was wrong with either of these suggestions?

no matter, no favour.

true but there are optiona available to the author that can help.

Bye. Jasen

In this case, as indeed in ALL cases, the topography I chose would have made ABSOLUTELY NO DIFFERENCE to Swanny's dilemma.

ALL my explainations would STILL appear BELOW this point, irrespective of the internal topography of the individual postings.

Is that clear?

Wonderful! - But how does that help you get your regulated 9VAC output?

--
   W  "Some people are alive only because it is illegal to kill them."
 . | ,. w ,      
  \|/  \|/              Perna condita delenda est
---^----^---------------------------------------------------------------

Oh, & in case it isn't totally obvious to you, it's not a toroidal transformer either, although there may well be one its guts. ;^)

--
   W  "Some people are alive only because it is illegal to kill them."
 . | ,. w ,      
  \|/  \|/              Perna condita delenda est
---^----^---------------------------------------------------------------

top postings are rarely clear.

--

Bye.
   Jasen

It might have gone to $55 or $60 if you had bid add shipping to that and I wouldn't say it's around $30

Bye. Jasen

What utter, utter face saving piffle.

Every few months a FLOOD (dozens) of x-Govt UPS hits the EBay market, driving the price down to the ground. A USED, sine wave output, online UPS is CHEAP AS CHIPS because SUPPLY EXCEEDS DEMAND for them. Business and Govt. Departments won't buy a used UPS.

The fact of the matter is that Online, sine wave output, UPS regularly sell on EBay for ABOUT that price. In an AUCTION the price can go UP or DOWN dependant only on supply and demand at that TIME.

Even if you are unlucky enough to buy >> I'd disagree with it, only because what you speak isn't true.

Govt.

sell

Sorry, been away from this for a while - WTF are you talking about? Are you still gabbing on about your "sick kid" or something? Why does he need a UPS all of a sudden? And given you admittedly know SFA about electronics, what value to you is a dead UPS "stuffed" with parts you wouldn't have a clue how to use?

a) No electronics knowledge whatsoever.

Only the ability to mechanically de-solder parts and the ability to use Google to identify the harvested parts.

The electronic parts can be reused within existing applications or sold on EBay. Lots of people do the harvest/resell trade, not just with UPS and not just on EBay.

b) I never claimed to have parted-out an UPS. I just observed that lots of other people do it. I might have done it. Maybe not. Either way, it requires no electronics knowledge whatsoever.

c) My child is not sick nor is his severe disability the result of any sickness. I've already made that quite clear. Crude personality types and midget brained morons often fail to make the distinction. I can only assume that your Usenet name is a reflection of your personality, and not your intelligence.

d) I don't need an UPS "all of a sudden". It's been discussed for weeks.