Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail
From: piglet <erichpwagner@hotmail.com>
Newsgroups: sci.electronics.design
Subject: Re: Random thoughts on sinewave oscillators
Date: Thu, 17 Oct 2024 15:01:04 +0100
Organization: A noisesome patent Spinner
Lines: 471
Message-ID: <ver5b2$2p6tm$1@dont-email.me>
References: <vep97r$2cpo$1@nnrp.usenet.blueworldhosting.com>
 <veqsjk$2nec8$1@dont-email.me>
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 8bit
Injection-Date: Thu, 17 Oct 2024 16:01:07 +0200 (CEST)
Injection-Info: dont-email.me; posting-host="b3c419c8bb892e49753acaa40b38ffe5";
	logging-data="2923446"; mail-complaints-to="abuse@eternal-september.org";	posting-account="U2FsdGVkX18N/8jC8C0DkQgGTqkr8k5H"
User-Agent: Mozilla Thunderbird
Cancel-Lock: sha1:o7s44HjXGlbdaocF01p3Zb3V/Xk=
Content-Language: en-GB
In-Reply-To: <veqsjk$2nec8$1@dont-email.me>
Bytes: 13624

On 17/10/2024 12:32 pm, piglet wrote:
> On 16/10/2024 9:55 pm, Edward Rawde wrote:
>> Is the reason why this doesn't produce a better looking sinewave 
>> because the amplifier slew rate is faster going down than it is
>> going up or some other reason?
>>
>> Ignore the wild decoupling, it took me long enough to get the concept 
>> to work at all.
>>
>> I'm aware that a single package containing two op amps could probably 
>> do a much better job.
>>
>> Open the file in notepad++ (which you do use don't you?) and under 
>> encoding select Convert to ANSI. Save the file.
>> That will fix issues with u symbols.
>>
>> Version 4
>> SHEET 1 2772 1280
>> WIRE 112 -144 -304 -144
>> WIRE 352 -144 112 -144
>> WIRE 640 -144 352 -144
>> WIRE 1456 -144 640 -144
>> WIRE 1728 -144 1456 -144
>> WIRE 2064 -144 1728 -144
>> WIRE 352 -128 352 -144
>> WIRE 112 -112 112 -144
>> WIRE 640 -112 640 -144
>> WIRE 2064 -96 2064 -144
>> WIRE 1728 -80 1728 -144
>> WIRE 1456 -64 1456 -144
>> WIRE 352 -16 352 -48
>> WIRE 352 -16 256 -16
>> WIRE 112 0 112 -32
>> WIRE 112 0 0 0
>> WIRE 352 0 352 -16
>> WIRE 640 16 640 -32
>> WIRE 768 16 640 16
>> WIRE 2064 16 2064 -16
>> WIRE 2176 16 2064 16
>> WIRE 112 32 112 0
>> WIRE 256 32 256 -16
>> WIRE 1728 32 1728 0
>> WIRE 1728 32 1632 32
>> WIRE 1888 32 1728 32
>> WIRE 0 48 0 0
>> WIRE 768 64 768 16
>> WIRE 1456 64 1456 16
>> WIRE 1456 64 1360 64
>> WIRE 2176 64 2176 16
>> WIRE 640 80 640 16
>> WIRE 1632 80 1632 32
>> WIRE 1888 80 1888 32
>> WIRE 352 128 352 80
>> WIRE 576 128 352 128
>> WIRE 1456 128 1456 64
>> WIRE 1568 128 1456 128
>> WIRE 1984 128 1952 128
>> WIRE 2064 128 2064 16
>> WIRE 256 144 256 96
>> WIRE 0 160 0 112
>> WIRE 112 160 112 112
>> WIRE 208 160 112 160
>> WIRE 768 176 768 128
>> WIRE 1360 176 1360 64
>> WIRE 1456 176 1456 128
>> WIRE 2176 176 2176 128
>> WIRE 112 192 112 160
>> WIRE 208 192 208 160
>> WIRE 400 208 256 208
>> WIRE 640 208 640 176
>> WIRE 640 208 464 208
>> WIRE -304 256 -304 -144
>> WIRE 352 256 352 128
>> WIRE 112 304 112 272
>> WIRE 256 304 256 208
>> WIRE 256 304 112 304
>> WIRE 288 304 256 304
>> WIRE 640 320 640 208
>> WIRE 704 320 640 320
>> WIRE 880 320 784 320
>> WIRE 1024 320 944 320
>> WIRE 1056 320 1024 320
>> WIRE 1168 320 1120 320
>> WIRE 1296 320 1248 320
>> WIRE 1360 320 1360 240
>> WIRE 1360 320 1296 320
>> WIRE 1456 320 1456 256
>> WIRE 1456 320 1360 320
>> WIRE 1984 320 1984 128
>> WIRE 2064 320 2064 208
>> WIRE 2064 320 1984 320
>> WIRE 112 352 112 304
>> WIRE 1888 352 1888 176
>> WIRE 1888 352 1744 352
>> WIRE 208 384 208 256
>> WIRE 352 384 352 352
>> WIRE 352 384 208 384
>> WIRE -32 400 -144 400
>> WIRE 32 400 -32 400
>> WIRE 48 400 32 400
>> WIRE 352 400 352 384
>> WIRE 2064 432 2064 320
>> WIRE 2192 432 2064 432
>> WIRE -144 448 -144 400
>> WIRE 640 480 640 320
>> WIRE 656 480 640 480
>> WIRE 736 480 720 480
>> WIRE 848 480 816 480
>> WIRE 960 480 848 480
>> WIRE 112 496 112 448
>> WIRE 144 496 112 496
>> WIRE 448 496 144 496
>> WIRE 544 496 512 496
>> WIRE 640 496 640 480
>> WIRE 640 496 624 496
>> WIRE -32 512 -32 400
>> WIRE 16 512 -32 512
>> WIRE 112 512 112 496
>> WIRE 112 512 80 512
>> WIRE -32 528 -32 512
>> WIRE 112 528 112 512
>> WIRE 208 528 112 528
>> WIRE 352 528 352 480
>> WIRE 432 528 352 528
>> WIRE 2064 528 2064 432
>> WIRE 112 544 112 528
>> WIRE 352 544 352 528
>> WIRE 1632 544 1632 176
>> WIRE 1632 544 1536 544
>> WIRE 2192 544 2192 432
>> WIRE 1024 560 1024 320
>> WIRE 1456 560 1456 320
>> WIRE 640 576 640 496
>> WIRE 640 576 544 576
>> WIRE 272 592 256 592
>> WIRE 1632 592 1632 544
>> WIRE 1888 592 1888 352
>> WIRE 640 608 640 576
>> WIRE 848 608 848 480
>> WIRE 112 640 112 624
>> WIRE 208 640 208 624
>> WIRE 208 640 112 640
>> WIRE -32 656 -32 608
>> WIRE 352 656 352 624
>> WIRE 352 656 -32 656
>> WIRE 112 688 112 640
>> WIRE 112 688 -32 688
>> WIRE -32 720 -32 688
>> WIRE 112 720 112 688
>> WIRE 352 720 352 656
>> WIRE 432 720 432 528
>> WIRE -304 832 -304 336
>> WIRE -32 832 -32 784
>> WIRE -32 832 -304 832
>> WIRE -16 832 -32 832
>> WIRE 96 832 -16 832
>> WIRE 112 832 112 800
>> WIRE 112 832 96 832
>> WIRE 352 832 352 800
>> WIRE 352 832 112 832
>> WIRE 432 832 432 784
>> WIRE 432 832 352 832
>> WIRE 640 832 640 688
>> WIRE 640 832 432 832
>> WIRE 848 832 848 688
>> WIRE 848 832 640 832
>> WIRE 1024 832 1024 624
>> WIRE 1024 832 848 832
>> WIRE 1456 832 1456 624
>> WIRE 1456 832 1024 832
>> WIRE 1632 832 1632 672
>> WIRE 1632 832 1456 832
>> WIRE 1888 832 1888 672
>> WIRE 1888 832 1632 832
>> WIRE 2064 832 2064 608
>> WIRE 2064 832 1888 832
>> WIRE 2192 832 2192 608
>> WIRE 2192 832 2064 832
========== REMAINDER OF ARTICLE TRUNCATED ==========