Theory articles

719 topics in this forum

1. RLC phase relative to source

   By Kevin Weddle, December 24, 2005
   • 1 reply
   • 1.3k views
   • 
   • indulis
   • January 10, 2006

2. High frequency A/D

   By Kevin Weddle, August 19, 2006
   • 1 reply
   • 1.3k views
   • 
   • indulis
   • August 19, 2006

3. Op-Amp with a load resistor..Plz help

   By shaiqbashir, February 12, 2006
   • 1 reply
   • 1.3k views
   • 
   • audioguru
   • February 12, 2006

4. digital signal processing

   By satyacas, December 19, 2005
   • 1 reply
   • 1.3k views
   • 
   • ante
   • December 19, 2005

5. Grey Code used in radar (weight bit)

   By jp2242ft, December 27, 2005
   • 1 reply
   • 1.3k views
   • 
   • EdwardM
   • December 27, 2005

6. Comparison of the difference between MCU, ARM, DSP, module, and CPU

   By Fred Morgan, May 11, 2021
   • 0 replies
   • 1.2k views
   • 
   • Fred Morgan
   • May 11, 2021

7. How GSM Mobile Phones Work?

   By praveenkv1988, April 4, 2009
   • 1 reply
   • 1.2k views
   • 
   • annabella
   • July 29, 2009

8. Taxi interface?

   By Teslafan, August 26, 2006
   • 0 replies
   • 1.2k views
   • 
   • Teslafan
   • August 26, 2006

9. Three common drilling holes in PCB: through hole, blind hole, buried hole

   By robertpeng, July 14, 2020   

   • three common drilling holes
   • through hole blind hole buried hole
   • (and 5 more)

     Tagged with:

     • three common drilling holes
     • through hole blind hole buried hole
     • circuit board
     • high density interconnector
     • hdi circuit boards
     • shenzhen pcb manufacturer
     • china pcba manufacturer
   • 0 replies
   • 1.2k views
   • 
   • robertpeng
   • July 14, 2020

10. S/W Tools -EWB - Electronics Work Bench or MicroSim or Equivalent

    By nn_in, April 7, 2009
    • 0 replies
    • 1.1k views
    • 
    • nn_in
    • April 7, 2009

11. Component Tester (V-I Curve Tracer) Using The Oscilloscope XY Mode

    By sam.moshiri, September 24, 2020   

    • component tester
    • curve tracer
    • (and 2 more)

      Tagged with:

      • component tester
      • curve tracer
      • xy mode of the oscilloscope
      • diode test
    • 0 replies
    • 1k views
    • 
    • sam.moshiri
    • September 24, 2020

12. ohm's law

    By Aman bharti, September 28, 2020   

    • ohms law
    • ohm law
    • (and 4 more)

      Tagged with:

      • ohms law
      • ohm law
      • ohms law definition
      • ohm law definition
      • ohm law formula
      • ohm law equation
    • 0 replies
    • 968 views
    • 
    • Aman bharti
    • September 28, 2020

13. What is the difference between LoRaWAN and NB-IoT？

    By Fred Morgan, May 11, 2021   

    • lorawan
    • nb-iot
    • (and 1 more)

      Tagged with:

      • lorawan
      • nb-iot
      • iot
    • 0 replies
    • 639 views
    • 
    • Fred Morgan
    • May 11, 2021

14. Active Low Pass Filter Circuit Analysis using Siglent SDS2102X Plus Oscilloscope [Part-1]

    By sam.moshiri, March 22, 2021   

    • active low pass filter
    • active low pass filter circuit
    • (and 7 more)

      Tagged with:

      • active low pass filter
      • active low pass filter circuit
      • low pass filter
      • active filter using opamp
      • opamp
      • oscilloscope
      • sds2102x plus
      • sdg1025
      • waveform genertor
    • 0 replies
    • 572 views
    • 
    • sam.moshiri
    • March 22, 2021

15. Arduino sensors modules for beginners

    By Shahbaz75sb, June 23, 2021   

    • arduino uno
    • sensor
    • 0 replies
    • 556 views
    • 
    • Shahbaz75sb
    • June 23, 2021

16. sample and hold circuit

    By Aman bharti, March 19   

    • sample and hold circuit working
    • what is sample and hold circuit
    • (and 1 more)

      Tagged with:

      • sample and hold circuit working
      • what is sample and hold circuit
      • sample and hold circuit
    • 0 replies
    • 510 views
    • 
    • Aman bharti
    • March 19

17. Comparison of NB-IoT and LoRa technology

    By Fred Morgan, June 25, 2021
    • 0 replies
    • 482 views
    • 
    • Fred Morgan
    • June 25, 2021

18. The RP2040 StackyPi is a Raspberry Pi Zero that can be used with HATs.

    By Kamaluddin Khan, February 8   

    • stackypi
    • raspberry pi
    • 0 replies
    • 264 views
    • 
    • Kamaluddin Khan
    • February 8

19. Rail-to-Rail Operational Amplifier

    By Micka999, 4 hours ago
    • 0 replies
    • 3 views
    • 
    • Micka999
    • 4 hours ago