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Threads 1 to 30 of 8549

Forum: Professional Hardware and Electronics Design

EMC and Electrical Safety standards. Quality assurance labels (CE). Others Standards and whatever related with professional hardware design.

  1. Sticky Thread Sticky: READ BEFORE YOU POST - do not post e-books, ieee papers here

    Started by pranam77, 29th August 2009 09:22
    • Replies: 0
    • Views: 14,553
    29th August 2009, 09:22 Go to last post
  1. MOSFET Driver No Output

    Started by nsguiamano, Today 08:38
    • Replies: 1
    • Views: 69
    Today, 08:57 Go to last post
  2. modification for power supply

    Started by Newwbie, 18th February 2017 07:56
    • Replies: 18
    • Views: 386
    21st February 2017, 23:19 Go to last post
  3. MOSFET Driver Output Problem

    Started by nsguiamano, 21st February 2017 06:43
    • Replies: 8
    • Views: 209
    21st February 2017, 10:16 Go to last post
  4. Moved: Hold up capacitor design using MOSFET

    Started by aru_bes, 20th February 2017 17:57
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  5. Fingerprint scanner/sensor

    Started by HasHx, 16th February 2017 10:20
    • Replies: 0
    • Views: 187
    16th February 2017, 10:20 Go to last post
  6. Li Ion charging using LTC4002-8.4V

    Started by tiwari.sachin, 15th February 2017 14:57
    • Replies: 2
    • Views: 187
    15th February 2017, 15:48 Go to last post
  7. neoway gsm modem not responding

    Started by hirenn, 14th February 2017 08:51
    • Replies: 0
    • Views: 178
    14th February 2017, 08:51 Go to last post
    • Replies: 0
    • Views: 172
    12th February 2017, 15:26 Go to last post
    • Replies: 3
    • Views: 372
    FvM
    8th February 2017, 09:46 Go to last post
    • Replies: 11
    • Views: 360
    6th February 2017, 17:49 Go to last post
  8. FCC intentional/unintentional radiator

    Started by jobbo, 24th January 2017 03:15
    • Replies: 4
    • Views: 330
    3rd February 2017, 00:25 Go to last post
  9. Moved: setup time & hold time

    Started by ku637, 2nd February 2017 13:53
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  10. [SOLVED] Topic: 240Vac MAINS circuit in metal chassis with floating ground

    Started by Jester, 1st February 2017 15:20
    • Replies: 5
    • Views: 251
    FvM
    1st February 2017, 19:48 Go to last post
  11. Suggestion Regarding Bottle Cap Open Close Sensor

    Started by sakibnaz, 30th January 2017 23:11
    • Replies: 2
    • Views: 295
    1st February 2017, 19:22 Go to last post
  12. sending APDU to ISO1443A using MFRC522

    Started by ec_nisarg, 2nd January 2017 07:19
    • Replies: 1
    • Views: 358
    24th January 2017, 20:13 Go to last post
  13. Battery charger for 12v 12ah lifepo4 batteries.

    Started by peteonsound, 21st January 2017 21:51
    • Replies: 1
    • Views: 256
    21st January 2017, 22:24 Go to last post
  14. reference air compressor solder paste dispenser 982

    Started by sam191, 21st January 2017 13:10
    • Replies: 2
    • Views: 238
    21st January 2017, 15:05 Go to last post
  15. Closed: Pic 16f876a Pure Sinewave inverter

    Started by marcony, 13th May 2007 00:03
    49 Pages
    1 2 3 ... 49
    • Replies: 977
    • Views: 351,445
    21st January 2017, 10:43 Go to last post
  16. Texas Instruments DLP 3000 issues

    Started by samayanaya, 13th January 2017 12:39
    • Replies: 0
    • Views: 334
    13th January 2017, 12:39 Go to last post
  17. Aluminium PCB trace width

    Started by snipex, 6th January 2017 08:49
    • Replies: 7
    • Views: 448
    12th January 2017, 14:55 Go to last post
  18. Tek TDS2MM hex file !!

    Started by rodentmaster, 11th January 2017 00:04
    • Replies: 0
    • Views: 282
    11th January 2017, 00:04 Go to last post
  19. wireless charging bq51050 reception

    Started by archusvijay1, 9th January 2017 18:46
    • Replies: 1
    • Views: 309
    9th January 2017, 20:35 Go to last post
    • Replies: 7
    • Views: 344
    FvM
    6th January 2017, 09:59 Go to last post
  20. how to measure the earth leakage .... .

    Started by Teja.p, 6th January 2017 02:23
    • Replies: 1
    • Views: 254
    6th January 2017, 07:13 Go to last post
  21. TTL logic multiplexer

    Started by htekin42, 5th January 2017 20:26
    • Replies: 1
    • Views: 325
    5th January 2017, 21:02 Go to last post
  22. Interface 3 volt OCXO to 5 volt logic.

    Started by schmitt trigger, 4th January 2017 22:11
    • Replies: 3
    • Views: 301
    5th January 2017, 01:35 Go to last post
  23. Li Ion Battery Charge Reverse Voltage

    Started by tiwari.sachin, 30th December 2016 12:24
    • Replies: 2
    • Views: 336
    31st December 2016, 06:18 Go to last post
  24. Dual stepper motor driver chip

    Started by tiwari.sachin, 9th December 2016 08:49
    • Replies: 1
    • Views: 301
    30th December 2016, 02:18 Go to last post
  25. SIM800 network registration issue

    Started by archusvijay1, 27th December 2016 12:41
    • Replies: 2
    • Views: 363
    28th December 2016, 05:50 Go to last post
  26. Extended/'long neck' USB male connectors?

    Started by MEturnedEE, 23rd December 2016 22:20
    • Replies: 2
    • Views: 360
    24th December 2016, 01:41 Go to last post

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