Do It Yourself

731 topics in this forum

1. blue hawaii build transormer and psu questions.

   By jamesmking, August 2, 2019
   • 12 replies
   • 3.4k views
   • 
   • jamesmking
   • August 4, 2019

2. KGSSHV Carbon Kits on Ebay

   By fireworks, July 25, 2019
   • 4 replies
   • 3.9k views
   • 
   • Makoto
   • March 21, 2020

3. Belleson?

   By Pars, June 23, 2019
   • 0 replies
   • 1.2k views
   • 
   • Pars
   • June 23, 2019

4. Universal Signal Isolator shield for the Arduino DUE

   By sbelyo, May 28, 2019
   • 0 replies
   • 1.2k views
   • 
   • sbelyo
   • May 28, 2019

5. matching resistors

   By sbelyo, May 13, 2019
   • 12 replies
   • 3.2k views
   • 
   • sbelyo
   • May 15, 2019

6. Sparkos?

   By Pars, May 8, 2019
   • 3 replies
   • 2k views
   • 
   • lkong
   • May 22, 2019

7. Burson Audio V5i opamps

   By spritzer, April 12, 2019
   • 9 replies
   • 5.4k views
   • 
   • spritzer
   • April 14, 2019

8. Kerry Design mini GRHV\GRLV and JoaMat mini T2 Group Buy 1 2 3 4 17

   By mwl168, March 14, 2019
   • 421 replies
   • 89.2k views
   • 
   • mwl168
   • January 7, 2024

9. some questions about electrostataic amp

   By 2b青年爱发烧, February 24, 2019
   • 8 replies
   • 3.2k views
   • 
   • 2b青年爱发烧
   • March 1, 2019

10. DIY mini T2 Build Thread 1 2 3 4 14

    By mwl168, February 23, 2019   

    • t2
    • 336 replies
    • 87.6k views
    • 
    • JoaMat
    • May 13

11. Oscilloscope question... 1 2

    By Pars, February 22, 2019
    • 31 replies
    • 5.2k views
    • 
    • jamesmking
    • January 4, 2022

12. Butane Soldering iron

    By dreamwhisper, February 8, 2019
    • 1 reply
    • 1.2k views
    • 
    • UFN
    • February 9, 2019

13. Caps in bias supply

    By pilli, February 5, 2019
    • 2 replies
    • 1.1k views
    • 
    • pilli
    • February 5, 2019

14. Assembling electronic equipment?

    By guzziguy, January 17, 2019
    • 8 replies
    • 2.1k views
    • 
    • Looser101
    • January 20, 2019

15. Preamp recap

    By Pars, January 13, 2019
    • 8 replies
    • 4k views
    • 
    • Whitigir
    • January 15, 2019

16. Dynamic headphone dummy load

    By sbelyo, December 20, 2018
    • 3 replies
    • 1.2k views
    • 
    • sbelyo
    • December 20, 2018

17. Realistic SA-10 as a headphone amp?

    By genewiseman, December 20, 2018
    • 10 replies
    • 12.7k views
    • 
    • sbelyo
    • December 21, 2018

18. accidentally shorted secondaries for 2 seconds, how do I tell if it's ok?

    By sbelyo, December 10, 2018
    • 6 replies
    • 1.3k views
    • 
    • sbelyo
    • December 11, 2018

19. CFA3 balanced amp

    By ronnysharma, October 4, 2018
    • 2 replies
    • 1.7k views
    • 
    • mwl168
    • October 5, 2018

20. CCS mod for 006t (t1 Variant ) 1 2

    By vvega, August 14, 2018   

    • stax
    • kevin gilmore
    • (and 3 more)

      Tagged with:

      • stax
      • kevin gilmore
      • spritzer
      • 006t
      • cascade
    • 35 replies
    • 11k views
    • 
    • vvega
    • September 4, 2018

21. Egmont/Tubecad with CCS

    By Ulfar4, July 28, 2018
    • 6 replies
    • 4.3k views
    • 
    • JimL
    • July 30, 2018

22. 19V Linear PSU for PC 1 2

    By sbelyo, July 4, 2018
    • 40 replies
    • 12.2k views
    • 
    • sbelyo
    • October 18, 2021

23. The making of a SuSy Dynahi

    By anorphirith, June 20, 2018
    • 12 replies
    • 5.5k views
    • 
    • luvdunhill
    • July 4, 2018

24. 2SA1968 substitution

    By vertek, June 15, 2018
    • 13 replies
    • 3.4k views
    • 
    • SeaWolf
    • June 16, 2018

25. Constant pressure tube substitution

    By vertek, June 11, 2018
    • 12 replies
    • 2.2k views
    • 
    • wink
    • June 15, 2018