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4-layer boards for $ 2 https://jlcpcb.com/IYB Archive http://www.kit-shop.org/news/usilitel... 2:34 main characteristics 5:09 Schematic 6:40 Calculation of resistors R3 and R6 8:29 Output coil 10:19 Selecting a power supply 17:54 Possible replacements 23:41 Preparing for launch 29:38 First launch 31:36 Setting the quiescent current 42:27 Measuring the output power Original transistors http://alii.pub/5mrae0 My Instagram / akakasyan Main channel / akakasyan Our groups https://vk.com/club79283215 https://vk.com/vipcxema https://vk.com/club100966297 Website http://www.kit-shop.org/ My lab equipment Multimeters 1 http://ali.pub/4qwdfg https://gotbest.by/redirect/cpa/o/qaf... 2 http://ali.pub/4qx4a1 https://gotbest.by/redirect/cpa/o/qag... 3 http://ali.pub/4qwd55 https://gotbest.by/redirect/cpa/o/qaf... 4 http://ali.pub/4qwctv https://gotbest.by/redirect/cpa/o/qaf... 5 http://ali.pub/4qwcw0 https://gotbest.by/redirect/cpa/o/qaf... 6 http://ali.pub/4qwd89 https://gotbest.by/redirect/cpa/o/qaf... 7 http://ali.pub/4qwdd4 https://gotbest.by/redirect/cpa/o/qaf... 8 http://ali.pub/4qwdjj https://gotbest.by/redirect/cpa/o/qaf... Current clamp http://ali.pub/4qwfch https://gotbest.by/redirect/cpa/o/qaf... Power supply http://ali.pub/4qwg5g https://gotbest.by/redirect/cpa/o/qaf... Signal generators 1 http://ali.pub/4qwh0y https://gotbest.by/redirect/cpa/o/qaf... 2 http://ali.pub/4qwh7y https://gotbest.by/redirect/cpa/o/qaf... Soldering irons 1 http://ali.pub/4qx4gu https://gotbest.by/redirect/cpa/o/qag... 2 http://ali.pub/4qx4lp https://gotbest.by/redirect/cpa/o/qag... 3 http://ali.pub/4qwggj https://gotbest.by/redirect/cpa/o/qaf... Transistor tester http://ali.pub/4qwcws https://gotbest.by/redirect/cpa/o/qaf... Chip tester http://ali.pub/4qwczw https://gotbest.by/redirect/cpa/o/qaf... Tachometer http://ali.pub/4qwfkg https://gotbest.by/redirect/cpa/o/qaf... Sound level meter http://ali.pub/4qwfru https://gotbest.by/redirect/cpa/o/qaf... Microscope http://ali.pub/4qwg1k https://gotbest.by/redirect/cpa/o/qaf... You can contact me for urgent questions by mail [email protected] I am on VKontakte (many people write, so I rarely answer) https://vk.com/akakasyan Forum https://forum.cxem.net/index.php?/top... Video by Mikhail • Amplifier circuit. Sequence with... Lanzar on Soviet components by Timur zxDTSxz http://ldsound.ru/lanzar-lajt-2x50-vt... Timur's channel / zxdtsxz Main channel / akakasyan English channel / @kasyantv Another channel / @akakasyaneng