General Electronic Discussion

11 topics in this forum

1. Why does the optocoupler PC817 not work?

   By RachelAnne2020, September 11, 2021
   • 0 replies
   • 1.1k views
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   • RachelAnne2020
   • September 11, 2021

2. RS3000-AP VS. RS3000

   By KAKU, August 12, 2021
   • 0 replies
   • 497 views
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   • KAKU
   • August 12, 2021

3. Can the output ports of solid state relays be connected in series?

   By Alanlin, September 18, 2020
   • 0 replies
   • 31.7k views
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   • Alanlin
   • September 18, 2020

4. Chip capacitor value

   By Mr gadget control, July 5, 2019
   • 1 reply
   • 30.5k views
   • 
   • admin
   • July 7, 2019

5. LM324 comparator IC getting burnt

   By makiyoung, July 5, 2017   

   • lm324
   • 0 replies
   • 27.2k views
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   • makiyoung
   • July 5, 2017

6. Analogue-to-digital converter with low noise

   By Lily123, November 10, 2016
   • 0 replies
   • 21.7k views
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   • Lily123
   • November 10, 2016

7. High-speed digital-input current limiters

   By Yiyi123, November 7, 2016
   • 0 replies
   • 20.8k views
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   • Yiyi123
   • November 7, 2016

8. 2×5 W Stereo power amplifier circuit based on BA5417

   By Jane123, October 25, 2016
   • 0 replies
   • 22.2k views
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   • Jane123
   • October 25, 2016

9. Current sensor IC offers 210ns response time

   By Yiyi123, October 10, 2016
   • 0 replies
   • 20.6k views
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   • Yiyi123
   • October 10, 2016

10. PCB problems should be noticed in the design

    By Guest, September 6, 2013   

    • PCB
    • 3 replies
    • 24.8k views
    • 
    • admin
    • December 17, 2014

11. LED Lighting problem

    By Guest, October 11, 2011   

    • RV 12v Light
    • 1 reply
    • 29.7k views
    • 
    • Guest
    • April 16, 2012