Threads 1 to 12 of 12

Forum: Cool circuits and other DIY gadgets

Got a schematic or two of your own creations? Post 'em here

  1. Op amp myths and........

    Started by WOPL Sniffer, 07-21-2017 10:36 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,777
    08-25-2017, 10:16 AM Go to last post
  2. Inline attenuator for CD player?

    Started by 62vauxhall, 03-18-2017 12:02 AM
    • Replies: 8
    • Views: 1,041
    08-05-2017, 12:17 AM Go to last post
  3. Power switch tail II

    Started by Geegz, 03-31-2017 10:00 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 2,110
    04-22-2017, 05:15 AM Go to last post
  4. Is This A Good Solar Panel Controller??

    Started by laatsch55, 05-07-2016 12:40 PM
    • Replies: 7
    • Views: 3,058
    11-26-2016, 08:35 AM Go to last post
  5. Dual fan cooling project.

    Started by BigSkyCory, 10-11-2016 01:16 PM
    • Replies: 2
    • Views: 1,301
    10-11-2016, 02:58 PM Go to last post
  6. Miniturized

    Started by roccus, 10-04-2016 10:59 AM
    • Replies: 7
    • Views: 1,582
    10-05-2016, 01:29 AM Go to last post
  7. Another Gadget

    Started by demonx, 01-07-2016 10:21 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 9,659
    08-18-2016, 05:52 AM Go to last post
    • Replies: 1
    • Views: 2,105
    12-17-2015, 01:59 PM Go to last post
  8. 100 Watt Bridge Amplifier Module Circuit

    Started by CASSETTE DECK, 10-30-2014 10:04 PM
    • Replies: 4
    • Views: 4,509
    11-10-2014, 01:02 AM Go to last post
  9. Simple stereo balance metering circuit

    Started by premiumplus, 07-01-2014 05:22 PM
    • Replies: 7
    • Views: 3,527
    08-31-2014, 06:02 PM Go to last post
  10. Common sense time delay relay circuit.

    Started by CASSETTE DECK, 05-07-2014 03:54 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 6,919
    07-20-2014, 08:00 AM Go to last post
  11. Joe, I need a 3 volt Dc supply!!

    Started by laatsch55, 07-04-2014 12:55 AM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 5,431
    07-04-2014, 09:03 PM Go to last post

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