Theory articles

720 topics in this forum

1. Relationship between resistance and current 

   By Holy Hathaway, October 8, 2019   

   • resistance
   • current
   • 0 replies
   • 3.3k views
   • 
   • Holy Hathaway
   • October 8, 2019

2. Capacitor Function

   By Edgwine, September 11, 2019
   • 0 replies
   • 1.8k views
   • 
   • Edgwine
   • September 11, 2019

3. pn junction diode

   By Aman bharti, September 5, 2019   

   • pn junction diode
   • pn diode
   • (and 7 more)

     Tagged with:

     • pn junction diode
     • pn diode
     • formation of pn junction
     • pn junction diode theory
     • operation of pn junction diode
     • semiconductor diode
     • barrier potential
     • depletion region
     • breakdown voltage
   • 0 replies
   • 6.6k views
   • 
   • Aman bharti
   • September 5, 2019

4. What is Impedance in circuit

   By Aman bharti, September 5, 2019   

   • what is impedance
   • impedance vs resistance
   • (and 4 more)

     Tagged with:

     • what is impedance
     • impedance vs resistance
     • impedance unit
     • reactance and impedance
     • what is reactance
     • difference between impedance and resistance
   • 0 replies
   • 2.2k views
   • 
   • Aman bharti
   • September 5, 2019

5. Not able to understand the concept of raised condition

   By Marcus17, November 9, 2017   

   • jk flip flop
   • 3 replies
   • 5k views
   • 
   • dorrismillerrr123
   • August 6, 2019

6. Ratio Detector

   By gabrigam66, July 23, 2019   

   • ratio detector
   • 1 reply
   • 4.3k views
   • 
   • HarryA
   • July 23, 2019

7. AI Smart agriculture control Device  

   By mukund_baviskar, June 12, 2019   

   • iot
   • efb-rev1
   • (and 2 more)

     Tagged with:

     • iot
     • efb-rev1
     • arduino
     • raspberry pi
   • 1 reply
   • 2.5k views
   • 
   • philip-45
   • June 12, 2019

8. logic gates circuit

   By Aman bharti, April 18, 2019   

   • logic gate
   • logic circuit
   • (and 5 more)

     Tagged with:

     • logic gate
     • logic circuit
     • and gate
     • nand gate
     • nor gate
     • or gate
     • not gate
   • 0 replies
   • 7.6k views
   • 
   • Aman bharti
   • April 18, 2019

9. logic gates operation

   By Aman bharti, April 18, 2019   

   • truth table
   • logic gate
   • (and 4 more)

     Tagged with:

     • truth table
     • logic gate
     • nand gate
     • nor gate
     • or gate
     • and gate
   • 0 replies
   • 6.1k views
   • 
   • Aman bharti
   • April 18, 2019

10. Vishay launches four TMBS Trench MOS rectifiers

    By willis, October 22, 2018   

    • vishay
    • 0 replies
    • 3.4k views
    • 
    • willis
    • October 22, 2018

11. TDK's new Hall effect sensor programming tool

    By willis, October 17, 2018
    • 0 replies
    • 1.7k views
    • 
    • willis
    • October 17, 2018

12. Modeling and Control of Full Bridge Push-Pull Bi-Directional DC/DC Converter

    By Lasseryie, May 17, 2018   

    • full bridge push-pull
    • pulse-width modulation switch model
    • (and 1 more)

      Tagged with:

      • full bridge push-pull
      • pulse-width modulation switch model
      • constant voltage control
    • 0 replies
    • 1.7k views
    • 
    • Lasseryie
    • May 17, 2018

13. Pyroelectric detector: the complete mathematiclal description

    By pyrodetector, September 24, 2017   

    • pyroelectric
    • detector
    • (and 1 more)

      Tagged with:

      • pyroelectric
      • detector
      • pir
    • 0 replies
    • 2.3k views
    • 
    • pyrodetector
    • September 24, 2017

14. Driving LED with MAX7219

    By ailex, September 4, 2017   

    • circuit
    • 0 replies
    • 2.3k views
    • 
    • ailex
    • September 4, 2017

15. PCB Antenna

    By karan mittal, January 31, 2017   

    • anteena
    • pcb antenna
    • 0 replies
    • 2.7k views
    • 
    • karan mittal
    • January 31, 2017

16. Door Detector

    By Linksprite-Yuki, October 17, 2016
    • 0 replies
    • 2k views
    • 
    • Linksprite-Yuki
    • October 17, 2016

17. Dot matrix display pilot question

    By Sherldonnnn, October 15, 2016
    • 0 replies
    • 2k views
    • 
    • Sherldonnnn
    • October 15, 2016

18. Scratch IO Shield Kit for S4A

    By Linksprite-Yuki, August 25, 2016
    • 0 replies
    • 1.9k views
    • 
    • Linksprite-Yuki
    • August 25, 2016

19. I'm struggling to understand the function of transistors

    By Sherldonnnn, July 21, 2016   

    • transistors
    • 1 reply
    • 3.2k views
    • 
    • audioguru
    • July 21, 2016

20. postive edge triggered D flipflop

    By Guest bhuvaneshnick, August 26, 2014
    • 1 reply
    • 6.4k views
    • 
    • rameya
    • February 19, 2016

21. Basic electronic schematics

    By IvanB, December 29, 2015
    • 0 replies
    • 2.1k views
    • 
    • IvanB
    • December 29, 2015

22. Calculate value of base-emitter resistor for Dark Activated Light

    By ElectronMan1, October 24, 2015
    • 4 replies
    • 3.6k views
    • 
    • ElectronMan1
    • October 26, 2015

23. the finer points of electronics - II

    By flippityflop, February 18, 2015
    • 10 replies
    • 5.8k views
    • 
    • pebe
    • August 1, 2015

24. Phase shift detection circuit

    By Guest georgedb, February 15, 2015
    • 5 replies
    • 3.2k views
    • 
    • Guest
    • February 16, 2015

25. minimum reliable low currents

    By flippityflop, February 10, 2015
    • 1 reply
    • 2.2k views
    • 
    • Hero999
    • February 10, 2015