Scientific and Technical Forum

Forums

1. 

   Help for beginners

   3.2k

   posts

   • 
   • Простые схемы
   • By Кружка, Wednesday at 08:21 PM
2. 

   Signal sources

   • Analog
   • Digital

   2.9k

   posts

   • 
   • Lx коррекция
   • By Xрюн222, 17 minutes ago
3. 

   Amplifiers

   • Valve
   • Tube without output transformer (OTL)
   • Semiconductor
   • Hybrid
   • Guitar

   5.7k

   posts

   • 
   • Двухтактные усилители на EL34
   • By Dolboyacher, 1 minute ago
4. 

   Power supply

   895

   posts

   • 
   • Питание прямонакалов, задержка питания, и не только
   • By BAA, 18 minutes ago
5. 

   Acoustics

   • Theory and practice of acoustic construction
   • Acoustic Components

   1.3k

   posts

   • 
   • Высокодобротные ШП в рупоре.
   • By чатем, 58 minutes ago
6. 

   Auto

   2

   posts

   • 
   • Антиполка
   • By qa7, May 13, 2022
7. 

   Accessories and components

   • Active
   • Passive
   • Wires And Cables

   2.4k

   posts

   • 
   • 6Н6П-Т, она существует?
   • By немой, 18 hours ago
8. 

   Repair, upgrade, tips

   1.1k

   posts

   • 
   • Контакты
   • By Anatolii, March 14
9. 

   Author systems

   338

   posts

   • 
   • Конструкции выходного дня
   • By Юрий_Б, Monday at 09:33 AM
10. 

    Vintage

    236

    posts

    • 
    • Лампы "призраки" и прочие редкости
    • By Кружка, Sunday at 07:50 PM
11. 

    Audio Legends

    252

    posts

    • 
    • ONGAKU
    • By S.Laptev, March 14
12. 

    Information search and literature

    357

    posts

    • 
    • Панели.
    • By TMV, Wednesday at 04:52 PM