Mikorist

Pa nema vrdanja. Sve je protiv audioosećajaca....Mora da kupuješ robu po audio buticima. Ili audio odpadu. Ili od mrguda praviša.

zar ima neko gori od nas jbt ???

Ima istine u tome....zato nema nema prodaje Evo zamena za BF862 https://eu.mouser.com/datasheet/2/308/1/ENA1965_D-2311039.pdf .

Evo ti....Sa BF862, BC546/56/k170. BF862.zip

Lovim šeme po nepostojećim sajtovima iz webarhive.... ako ništa imaćemo največu kolekciju na svetu

Tr1-3: 2SK2145, 2SK880, 2SK879 (ovaj ima manju Idss struju), BF862 Tr4-7: 2SJ144 Tr8-9: 2SD780A Otpornike imam kako su na plocice poredani koliko vidim na svima pisee 221 392 470 (R2-R11)

a ceo je hard core paodija

https://studfile.net/download.php?id=429636&code=eaf074bd474d9cdd929697bbf09a1d7a&download-status=process0001

Btw. nađoh i sa 2SK3320 ili 2SK2145 šemu Jest na japanskom ali nema veze

Misliš šećera

Pa u pravu si. Opušteno. Nema žurbe i sikiracije to utiče na sex

A čeka se 100 godina

Oće da pogađamo kako se zove ova osoba diyAudio - googlyone WWW.DIYAUDIO.COM A community dedicated to helping everyone learn the art of audio. Projects by fanatics, for fanatics! S zvaršava se na s

Evo na gotovo - ne moram ni obrve da dignem. Čak i pločice Discrete OpAmp - Replaces Dual Channel DIP8 - design and PCB - diyAudio WWW.DIYAUDIO.COM Well here I am travelling again, and this time stuck for an extra week away from home. The design bug has bit, and this time I tried keeping things

Evo ga Jensenov SIM za JE 990 . Pa ko hoće da meditira JE_990_FET_SIM.zip

Evo primer https://www.forsselltech.com/media/attachments/JFET_Opamp.PDF

Za početak nije bitno koliko je veliki. Ovo mogu na protoboard da krenem da ubadam Ovakav već imam Protobord 215x130mm ZY-204 sa 1660 rupa :: MikroPrinc WWW.MIKROPRINC.COM Protobord sa 1660 rupa; Materijal izrade: ABS plastika + crna aluminijumska ploča (nalazi se na dnu); Poseduje 3 banana utičnice; Prihvata različite Ova šema mi je zapala za oko

Zna li neko koji je dobar USB mikroskop ? Recimo Mikroskop digitalni 40x-1000x, USB :: MikroPrinc WWW.MIKROPRINC.COM Može se koristiti pri naučnim istraživanjima, kod naučnih istraživanja u biologiji, pri inspekciji PCB-a; Tehničke karakteristike:; Senzor: 0.3M CMOS

Kao što sama tema kaže. Želim sam da ih pravim svojeručno. Prvo treba da krenem da proučavam gotove topologije i mustre... Za početak recimo https://www.passdiy.com/pdf/diyopamp.pdf Discrete Operational Amplifier SOUND-AU.COM ESP Project Pages - Discrete Opamp. experimental circuit is stable and has surprisingly good performance. Op-amp made from Discrete Components - Frank Milburn's Blog - Personal Blogs - element14 Community COMMUNITY.ELEMENT14.COM Background A few weeks ago I came across a series of YouTube videos by the IMSAI Guy on an op-amp made from discrete components. Over a series of posts he describes the circuits that make up a basic op-amp and demonstrates them on a bread ... http://www.nanovolt.ch/resources/discrete_opamps/pdf/918_documentation.pdf 4QD-TEC: discrete op-amps WWW.4QDTEC.COM Homemade Operational Amplifier HACKADAY.IO Operational amplifiers (op-amps) are commercially available as monolithic ICs and are widely used as the basis of analog circuit elements. In 2010, I built my own simple op-amp with discrete transistors to properly understand the principle of the op-amp and experience the operation of the transistors, which allowed me to study the behavior of differential pair transistors and complementary emitter followers. Then I... http://www.johnhardyco.com/pdf/990.pdf https://www.technicalaudio.com/pdf/Jensen_Transformers/Jensen_OpAmps_990_and_related/Jensen_JE-990_opamp_JAES_reprint_1980.pdf https://inst.eecs.berkeley.edu/~ee140/sp14/labs/Lab2.ee140.s14.v1.pdf Nastavak sledi....

Dogovoreno. Ali nemojte da se sprdate kad otvorim temu o diskretnim opampovima

Pošteno.

Izmeri ga pre nego što ga rasturiš. Da vidimo odziv . A onda posle modifikovan sa bakarnim izvodima. Ovo je sve samo placebo.

Ja nisam kriv. Samo postavljam pitanja i tražim odgovore.