Do It Yourself

730 topics in this forum

1. Revised shunt power supply for SRX Plus

   By JimL, May 22, 2018
   • 1 reply
   • 2k views
   • 
   • Blueman2
   • May 22, 2018

2. Cmoy P/S Caps?

   By kramer5150, January 25, 2007
   • 0 replies
   • 2k views
   • 
   • kramer5150
   • January 25, 2007

3. Anyone up for a group buy of IXCP10M90S ?

   By sbelyo, July 29, 2022
   • 20 replies
   • 2k views
   • 
   • sbelyo
   • August 21, 2022

4. Tube amp builders...aerius, n_maher?

   By justin, December 14, 2007
   • 8 replies
   • 2k views
   • 
   • JBLoudG20
   • December 14, 2007

5. K340 Resurrection Fail

   By mypasswordis, December 20, 2009
   • 7 replies
   • 2k views
   • 
   • mypasswordis
   • December 20, 2009

6. AC Power for tube filaments, surprisingly good

   By aerius, October 25, 2006
   • 8 replies
   • 2k views
   • 
   • cotdt
   • April 30, 2007

7. Could someone help me find out if these 2SK369V are real?

   By sbelyo, March 6, 2017
   • 3 replies
   • 2k views
   • 
   • mlloyd1
   • January 23, 2023

8. Someone who does Small CNC Jobs

   By Les_Garten, February 25, 2017
   • 6 replies
   • 2k views
   • 
   • Les_Garten
   • February 26, 2017

9. Sigma 11 vs STEPS (for M3)

   By rogue, June 26, 2009
   • 6 replies
   • 2k views
   • 
   • JBLoudG20
   • June 26, 2009

10. Assembling electronic equipment?

    By guzziguy, January 17, 2019
    • 8 replies
    • 2k views
    • 
    • Looser101
    • January 20, 2019

11. DAC/amp choice questions

    By K2Grey, August 9, 2006
    • 2 replies
    • 2k views
    • 
    • Nanoha
    • August 9, 2006

12. bargain price on fully isolated power

    By kevin gilmore, July 23, 2006
    • 1 reply
    • 1.9k views
    • 
    • hungrych
    • July 23, 2006

13. What to loof for in a VariAC

    By Les_Garten, October 2, 2009
    • 6 replies
    • 1.9k views
    • 
    • grenert
    • October 3, 2009

14. possible to change gain on zhaolu 1.3?

    By soloz2, December 7, 2007
    • 9 replies
    • 1.9k views
    • 
    • soloz2
    • December 10, 2007

15. AK4497

    By mtoc, December 29, 2015
    • 0 replies
    • 1.9k views
    • 
    • mtoc
    • December 29, 2015

16. Memory Distortion - 100dB Feedback Amp on step 8

    By Tachikoma, August 28, 2008
    • 7 replies
    • 1.9k views
    • 
    • slwiser
    • January 4, 2009

17. Anyone have a LM337T?

    By naamanf, August 1, 2008
    • 9 replies
    • 1.9k views
    • 
    • naamanf
    • August 2, 2008

18. Making USB cables

    By sbelyo, July 19, 2017
    • 9 replies
    • 1.9k views
    • 
    • sbelyo
    • August 4, 2017

19. Removing a stuck driver?

    By Sherwood, September 23, 2015
    • 6 replies
    • 1.9k views
    • 
    • Dusty Chalk
    • September 24, 2015

20. xlr (2 x 3-pin) to 1/4" female adaptor - wiring help

    By Spiug31, June 28, 2009
    • 4 replies
    • 1.9k views
    • 
    • Spiug31
    • June 28, 2009

21. Dead JFETs?

    By bhjazz, February 10, 2016
    • 3 replies
    • 1.9k views
    • 
    • Craig Sawyers
    • February 11, 2016

22. first time diyer needs suggestion

    By crappyjones123, August 3, 2008
    • 10 replies
    • 1.9k views
    • 
    • Beefy
    • August 12, 2008

23. google drive for gerbers seems broken but drive folder for schematics seems ok

    By jamesmking, September 17, 2021
    • 8 replies
    • 1.9k views
    • 
    • jamesmking
    • September 27, 2021

24. an old diy project

    By kevin gilmore, January 12, 2008
    • 6 replies
    • 1.9k views
    • 
    • kevin gilmore
    • January 13, 2008

25. Sparkos?

    By Pars, May 8, 2019
    • 3 replies
    • 1.9k views
    • 
    • lkong
    • May 22, 2019