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johnwmclean last won the day on March 9 2017
johnwmclean had the most liked content!
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565 ExcellentAbout johnwmclean
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- Birthday 09/13/1966
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and now for something completely different part 3
johnwmclean replied to kevin gilmore's topic in Do It Yourself
That makes sense now, and after re-reading the data sheet the default value is 50K, but it does state they can accommodate 10K, 20K and 100K... probably as a special order of no less than 200pcs haha. Earlier today I reached out to Alps Alpine, I may get lucky, if not there's a 10K Goldpoint 47 stepper. -
and now for something completely different part 3
johnwmclean replied to kevin gilmore's topic in Do It Yourself
Cannot find a quad 10k RK50 pot anywhere, mouser have the 50k in stock... Is 50k pot ok for CFA2? -
Happy New Year!
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goldenreference low voltage power supply
johnwmclean replied to kevin gilmore's topic in Do It Yourself
Just as an FYI mouser are now stocking LT1021. -
Sorry to hear the news, dear Matlida RIP.
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Does anybody see an issue using MMBTA56LT1G/MMBTA06LT1G now that MMBTA56/MMBTA06 are obsolete?
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PC Board for Amveco PC mount low profile toroidial transformers
johnwmclean replied to sbelyo's topic in Do It Yourself
The ones on eBay are only suitable for 15/25VA sizes. https://www.ebay.com.au/itm/Bare-PCB-mounting-PCB-install-circuit-board-for-Talema-seal-transformer-Square/132276238616?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 Would be pretty simple to breadboard, ensuring you use stand-offs and insulate the underside. -
awww... many thanks guys! Had a great day hiking and swimming!
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The Okto research DAC8 looks to a top notch performer. I’ve caved and bought a RMR ADI-DAC 2 FS.
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Same goes here I have a few to spare.... 😀 if anyone’s interested.
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A combination of a very late night and no sleep... I know see where I was going wrong, thanks for jolting my brain.
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Kevin two UHP-350-24 connected in series is +/-48V. Should we be using two UHP-350-12 in series for +/-24V? I’ve ordered UHP-350-24....
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Thanks Kevin appreciate the help!
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allpcb rejected the gerbers, the format they support is R274-X, I’m hopeless with this stuff, what do I need to do?
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TKD 4CP-601 & 4CP-2500 4-gang volume pot and PCB GB
johnwmclean replied to mwl168's topic in Do It Yourself
Anyone have a spare board? ...if possible a spare 4CP 2500? I have a bunch of stuff if tradings good for you!