Power Electronics

470 topics in this forum

1. Temu Coupon Code USA [aci789589] 40% off for Existing Customers

   By deevencoo3, 1 hour ago
   • 0 replies
   • 3 views
   • 
   • deevencoo3
   • 1 hour ago

2. How to increase high voltage from ignition coil using diode + inductor?

   By russwr, February 4
   • 4 replies
   • 669 views
   • 
   • russwr
   • Monday at 08:46 PM

3. IP65 Momentary Touch Switches Built to Last

   By Yu MICHEAL, May 21
   • 1 reply
   • 328 views
   • 
   • longdaylight
   • July 9

4. Future-Proof Your Outdoor Systems with Advanced Piezo Switch Technology

   By Yu MICHEAL, June 10
   • 0 replies
   • 472 views
   • 
   • Yu MICHEAL
   • June 10

5. Understanding Liquid Water Level Control Switches: A Complete Guide for Industrial Use

   By Yu MICHEAL, June 9
   • 0 replies
   • 292 views
   • 
   • Yu MICHEAL
   • June 9

6. DPDT Automotive Rocker Switch: High-Current Control for Modern Vehicles

   By Yu MICHEAL, May 27
   • 0 replies
   • 388 views
   • 
   • Yu MICHEAL
   • May 27

7. Large Rectifier Pass Over Voltage In Reverse Bias ,- Not Fail Over Time?

   By russwr, May 25
   • 0 replies
   • 216 views
   • 
   • russwr
   • May 25

8. 16mm Waterproof Rotary Switch: Precision Control for Demanding Environments

   By Yu MICHEAL, May 23
   • 0 replies
   • 240 views
   • 
   • Yu MICHEAL
   • May 23

9. How To Change Negative Volts To Useful Positive Voltage From A Pulse Discharge?

   By russwr, May 13
   • 1 reply
   • 305 views
   • 
   • NathenLegros
   • May 19

10. 3v in Battery Charger/Boost Circuit with 3.7 & 5+- out for Arduino R4 WIFI

    By Muser, May 14
    • 0 replies
    • 259 views
    • 
    • Muser
    • May 14

11. Leakage Inductance Useful??

    By russwr, March 30
    • 1 reply
    • 651 views
    • 
    • Mask Elon
    • May 5

12. AC synchronous motor capacitor

    By Windburn, November 3, 2023
    • 3 replies
    • 2.2k views
    • 
    • kirakit
    • April 17

13. Superposition circuits principal?

    By russwr, October 26, 2024
    • 1 reply
    • 754 views
    • 
    • IsaiSporer
    • April 16

14. How Can I Reduce EMI Noise in a Switching Power Supply?

    By Kruti Bhinde, March 24
    • 1 reply
    • 653 views
    • 
    • ilianaboone
    • April 15

15. Question storage elecronic devices and aluminum electrolytic capacitor

    By nogueiraat, March 19
    • 3 replies
    • 641 views
    • 
    • nogueiraat
    • April 4

16. Can electrolytic capacitor be increased in volts by using pulses in series?

    By russwr, March 4
    • 1 reply
    • 535 views
    • 
    • fussyplink
    • April 1

17. Implementing MQTT Communication with Mosquitto

    By ilianaboone, February 25
    • 1 reply
    • 874 views
    • 
    • fussyplink
    • April 1

18. why can't a mosfet be directly driven by a microcontroller?

    By vbsemi, September 26, 2024
    • 2 replies
    • 1.3k views
    • 
    • KayleighDouglas
    • March 8

19. Unusual Transformer Windings Ratio Problem. Tech comments Needed!

    By russwr, July 25, 2024
    • 3 replies
    • 1.3k views
    • 
    • russwr
    • February 17

20. Superimpose Current Into Another Circuit Line?

    By RWR, January 22
    • 1 reply
    • 770 views
    • 
    • HarryA
    • January 23

21. LDO (Low Dropout Regulator) vs. DC-DC Converter

    By zhao123456, January 22
    • 0 replies
    • 652 views
    • 
    • zhao123456
    • January 22

22. How to repair 3 boards not working. Auto spark meters using neon bulb.

    By russwr, August 30, 2024
    • 2 replies
    • 1.1k views
    • 
    • AgustinSchoen
    • November 11, 2024

23. Automotive AGM Start-Stop Battery vs. Traditional Battery

    By camelbatt, November 6, 2024
    • 2 replies
    • 829 views
    • 
    • Sallyschalk
    • November 9, 2024

24. Can ignition coil voltage be increased? How!

    By russwr, October 26, 2024
    • 2 replies
    • 1.1k views
    • 
    • ruthdavida
    • October 28, 2024

25. Better Use For Capacitors

    By russwr, September 15, 2024
    • 0 replies
    • 1.1k views
    • 
    • russwr
    • September 15, 2024