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Forum: Elementary Electronic Questions

Want to learn electronics and need a points to start? Need help in your electronics related homeworks? Need a seminar topic? All questions can be asked here.

  1. Sticky Thread Sticky: Before Post here please read this

    Started by Fragrance, 22nd February 2011 08:38
    • Replies: 0
    • Views: 22,765
    22nd February 2011, 08:38 Go to last post
  2. Sticky Thread Sticky: READ BEFORE YOU POST - do not post e-books, ieee papers here

    Started by pranam77, 21st August 2009 10:05
    • Replies: 0
    • Views: 21,248
    21st August 2009, 10:05 Go to last post
  1. Calculate fuse voltage drop

    Started by xmen_xwk, Today 09:15
    • Replies: 2
    • Views: 3
    Today, 09:33 Go to last post
  2. Small Bluetooth module for wrist

    Started by Englewood, Yesterday 20:43
    • Replies: 0
    • Views: 110
    Yesterday, 20:43 Go to last post
    • Replies: 0
    • Views: 69
    Yesterday, 13:57 Go to last post
    • Replies: 2
    • Views: 111
    Yesterday, 10:37 Go to last post
  3. Can this mosfet really switch 4A ?

    Started by xmen_xwk, 9th January 2017 04:10
    • Replies: 9
    • Views: 382
    19th January 2017, 19:00 Go to last post
    • Replies: 6
    • Views: 276
    19th January 2017, 09:45 Go to last post
    • Replies: 2
    • Views: 97
    19th January 2017, 08:38 Go to last post
  4. MJE 13001 transistor with different pinouts why?

    Started by Razortm, 18th January 2017 05:35
    • Replies: 2
    • Views: 202
    19th January 2017, 07:10 Go to last post
  5. Square wave to DC conversion

    Started by ark5230, 17th January 2017 21:14
    • Replies: 3
    • Views: 230
    18th January 2017, 04:04 Go to last post
  6. Constant-Current Source

    Started by dzafar, 17th January 2017 09:07
    • Replies: 6
    • Views: 211
    18th January 2017, 03:56 Go to last post
  7. LNA biasing with current mirror

    Started by saipakala, 9th January 2017 10:10
    • Replies: 6
    • Views: 351
    18th January 2017, 02:34 Go to last post
    • Replies: 0
    • Views: 190
    18th January 2017, 01:04 Go to last post
    • Replies: 9
    • Views: 364
    17th January 2017, 06:16 Go to last post
  8. Which music system to used in CAR

    Started by RETGT, 31st December 2016 12:11
    • Replies: 8
    • Views: 357
    17th January 2017, 04:50 Go to last post
  9. Dual Level converter ICs

    Started by Murugesh_89, 11th January 2017 10:28
    • Replies: 7
    • Views: 259
    16th January 2017, 08:48 Go to last post
  10. [SOLVED] lead acid batteries , desulfation circuits

    Started by zsolt1, 30th December 2016 13:46
    • Replies: 16
    • Views: 437
    15th January 2017, 23:19 Go to last post
  11. Why use fuse when using current sensing

    Started by xmen_xwk, 9th January 2017 13:49
    • Replies: 7
    • Views: 341
    15th January 2017, 14:25 Go to last post
  12. [SOLVED] initial state of low side switch during power up

    Started by electric1, 14th January 2017 23:43
    • Replies: 2
    • Views: 231
    15th January 2017, 01:39 Go to last post
  13. op amp output voltage derivation

    Started by fionut, 12th January 2017 17:59
    • Replies: 4
    • Views: 285
    14th January 2017, 19:30 Go to last post
  14. Can someone help me finding this 3 pcb board please

    Started by alpa4ino, 12th January 2017 21:16
    • Replies: 5
    • Views: 310
    14th January 2017, 10:08 Go to last post
    • Replies: 6
    • Views: 316
    14th January 2017, 05:17 Go to last post
  15. I need a critical help in designing a magic toy

    Started by salvazero, 12th January 2017 10:40
    • Replies: 4
    • Views: 305
    12th January 2017, 22:06 Go to last post
  16. [Ask] Keyboard to Relay

    Started by arsyamsuddin, 11th January 2017 16:16
    • Replies: 2
    • Views: 274
    12th January 2017, 03:23 Go to last post
  17. Using RF signal generator as tracking generator

    Started by Palpurul, 7th January 2017 22:45
    • Replies: 14
    • Views: 321
    12th January 2017, 03:03 Go to last post
  18. Electromagnetic emission of audio...

    Started by Externet, 11th January 2017 03:00
    • Replies: 5
    • Views: 271
    11th January 2017, 21:23 Go to last post
  19. Sentaurus preprocess error

    Started by EngAmira, 11th January 2017 00:54
    • Replies: 0
    • Views: 221
    11th January 2017, 00:54 Go to last post
  20. CST Rectanagular Waveguide S-parametter

    Started by Malik2020, 10th January 2017 12:33
    • Replies: 0
    • Views: 134
    10th January 2017, 12:33 Go to last post
  21. Troubleshooting 7136 (7106) fault

    Started by d123, 9th January 2017 20:41
    • Replies: 0
    • Views: 262
    9th January 2017, 20:41 Go to last post
  22. Oscillator oscillation amplitude

    Started by I14R10, 6th January 2017 19:05
    • Replies: 15
    • Views: 390
    8th January 2017, 22:27 Go to last post
  23. SOT-23 with a different marking code

    Started by Rafaela, 11th November 2016 12:02
    • Replies: 7
    • Views: 494
    6th January 2017, 20:23 Go to last post

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