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"Poor man's" regulacija lemilice 24V
Huh... 109 Ceo dan sam proveo ovako:

Rešavao sam enigmu - "regulacija za sve ručke, osim za moju"... Big Grin Naterao sam je da radi lepo, ali još proučavam kako to u stvari treba da radi...

Prvo sam otišao u "Beli Elektronik" i uzeo LM358 i 10M. Pa onda kao na srednjoj slici - lemi, odlemljuj... Dok se nisam dosetio da ugradim "podnožja" za otpornike, čak i na "leđima" LM358 Smile - vidi treću sliku...

Kratki rezime je:
1. R5 neće nikako 470k - mora 100k kao što je i predviđeno...
2. R8 (Hvala Gosho!) je morao da se smanji, umesto 1,8k prvo sam probao 1,5k, pa onda i 2,2k, pa mi padne na pamet Tongue  da probam 1k - i crvena LED je počela mnogo lepo i "smireno" da se pali i gasi, ravnomerno...
3. Na 1.i 3. nožicu LM358 je morao da ide 10M, probao sam i 1M i 2M - neće...
U svim slučajevima osim ovog je lampica ili treperila, ili se nije palila, a zbog 10M nema više nikakvog zujanja (smetnji)...

Pomenuto proučavanje je logično jer ja do sada nisam video kako treba da radi lemna stanica... Jedino me buni brzina kojom postiže željenu temperaturu - kad namestim npr.300°C lampica nekako rano krene da se pali i gasi i prilazi toj temperaturi polako. Nisam merio ali mi se čini da treba brže. Zar ne treba da se pali/gasi tek kad dostigne željenu temperaturu? Znači sve radi lepo, samo ako se ne žuri.. Wink

P.S. Ja u stvari nisam siguran da ova Hakko-klon ručka ima termopar "K"... Koliko sam ja video original Hakko ima PTC senzor - sa većim otporom, a termopar "K" je senzor malog otpora...

P.S.2 - @ HomeMadeAudioProject i branko tod - Hvala vam drugari na lepim rečima! Sila ste!
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Messages In This Thread
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-25-2014, 07:02 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-25-2014, 07:11 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-25-2014, 07:20 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-25-2014, 07:34 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-25-2014, 11:38 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-26-2014, 11:14 AM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-26-2014, 06:28 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-27-2014, 08:39 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-28-2014, 10:49 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 10-29-2014, 07:24 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-18-2015, 08:27 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-18-2015, 10:36 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-18-2015, 09:26 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-19-2015, 11:52 AM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-19-2015, 11:38 AM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-19-2015, 01:04 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-19-2015, 02:04 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-19-2015, 07:53 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-20-2015, 02:43 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-22-2015, 08:10 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-22-2015, 10:42 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 01-24-2015, 09:30 AM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 02-10-2015, 03:01 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 02-10-2015, 04:07 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 02-10-2015, 06:02 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 02-17-2015, 04:12 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 02-17-2015, 05:56 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 02-17-2015, 06:16 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 02-17-2015, 07:33 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 02-17-2015, 09:03 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 02-19-2015, 08:52 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-07-2015, 10:26 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-09-2015, 08:53 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-11-2015, 08:58 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-11-2015, 09:33 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-11-2015, 09:42 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-11-2015, 09:59 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-11-2015, 10:13 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-11-2015, 11:04 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-20-2015, 07:39 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 03-21-2015, 09:16 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 07-13-2015, 05:00 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 07-14-2015, 09:20 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 07-15-2015, 05:48 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 07-21-2015, 10:54 AM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 07-27-2015, 08:35 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 07-28-2015, 09:03 PM
RE: "Poor man's" regulacija lemilice 24V - by nik - 07-31-2015, 10:32 AM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 07-31-2015, 10:54 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 08-02-2015, 08:41 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 08-08-2015, 05:02 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 08-13-2015, 09:30 PM
RE: "Poor man's" regulacija lemilice 24V - by Dual - 08-15-2015, 09:16 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 08-16-2015, 10:10 PM
RE: "Poor man's" regulacija lemilice 24V - by TDA - 08-18-2015, 01:41 PM

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