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Path: ...!weretis.net!feeder8.news.weretis.net!reader5.news.weretis.net!news.solani.org!.POSTED!not-for-mail From: Jan Panteltje <alien@comet.invalid> Newsgroups: sci.electronics.design Subject: Re: 80dB now but still needs improvement at 1KHz Date: Wed, 06 Nov 2024 07:07:19 GMT Message-ID: <vgf4jc$7vn5$1@solani.org> References: <vg9h7b$277o$1@nnrp.usenet.blueworldhosting.com> <vg9pnu$ekhh$1@solani.org> <vgass6$28u2$1@nnrp.usenet.blueworldhosting.com> <vgccvm$6jk3$1@solani.org> <vgdffb$ibt$1@nnrp.usenet.blueworldhosting.com> MIME-Version: 1.0 Content-Type: text/plain; ISO-8859-15 Content-Transfer-Encoding: 8bit Injection-Date: Wed, 6 Nov 2024 07:07:25 -0000 (UTC) Injection-Info: solani.org; logging-data="261861"; mail-complaints-to="abuse@news.solani.org" User-Agent: NewsFleX-1.5.7.5 (Linux-5.15.32-v7l+) Cancel-Lock: sha1:FVxy8iRF7r9zhkfZTcSEbdnXclo= X-User-ID: eJwFwQkBwDAIA0BLZSQU5JTPv4TdUU2sLowGLvcu741RYSKQsgXHyLhNd4Sv5NFCTz1Mfw1+wGGST70QP1NeFXg= X-Newsreader-location: NewsFleX-1.5.7.5 (c) 'LIGHTSPEED' off line news reader for the Linux platform NewsFleX homepage: http://www.panteltje.nl/panteltje/newsflex/ and ftp download ftp://sunsite.unc.edu/pub/linux/system/news/readers/ Bytes: 3651 Lines: 52 On a sunny day (Tue, 5 Nov 2024 11:00:42 -0500) it happened "Edward Rawde" <invalid@invalid.invalid> wrote in <vgdffb$ibt$1@nnrp.usenet.blueworldhosting.com>: >"Jan Panteltje" <alien@comet.invalid> wrote in message news:vgccvm$6jk3$1@solani.org... >> On a sunny day (Mon, 4 Nov 2024 11:31:01 -0500) it happened "Edward Rawde" >> <invalid@invalid.invalid> wrote in >> <vgass6$28u2$1@nnrp.usenet.blueworldhosting.com>: >> >>>"Jan Panteltje" <alien@comet.invalid> wrote in message news:vg9pnu$ekhh$1@solani.org... >>>> On a sunny day (Sun, 3 Nov 2024 23:06:04 -0500) it happened "Edward Rawde" >>>> <invalid@invalid.invalid> wrote in >>>> <vg9h7b$277o$1@nnrp.usenet.blueworldhosting.com>: >>>> >>>>>Simulation isn't fast but if you let it complete and do an FFT on the last 30 seconds, it's 80dB down at all unwanted >>>>>harmonics. >>>>>There do however seem to be unwanted sidebands close in either side of 1KHz >>>>>Any suggestions for improvement? >>>> >>>> Publish a circuit diagram. >>>> Not that hard to make ! >>> >>>If you mean ASCII art, no thanks in the case of this circuit. >> >> Easy to make a screen shot of your spice circuit and upload it one of those free image publication sites >> >> You do not seriously expect readers to start ancient peesees and use millisoft widows emulators to run tea spices >> https://panteltje.nl/panteltje/scope_tv/diagram.jpg >> https://panteltje.nl/pub/swr_bridge_hl_lt_spice.gif >> > >These appear to be LTSpice, so why can't you use it to view my circuits? As I pointed out, am reading Usenet on a Raspbeery Pi4 8GB Does everything here from spectrum analyzing to audio to video play Why boot up an acient peesee to start a millisoft widows emulator to look up some 80 deebee thingy that likely never has a practical use? >In any case if you can't simulate my circuits you won't be able to appreciate how brilliant a designer I am like Bill does. 80 deebee makes me wonder if you not better spend your time on making e-bikes from vipes... com/gadgets/2024/11/disposable-vapes-from-a-music-festival-can-power-a-beefy-e-bike-20-miles/ And elteasprites simu is not worth a thing, reality is different from the models used I stopped using it long ago (years) My stuff works. ElTeaSprites is a bit like Hollowwood movies. Burb .. I mean Kirk.. well I do not question your genius,