Skip to content
Polytechnic Hub

for Electronics, Electrical, Mechanical, Automobile & Textiles

  • Home
  • Electrical
    • Rectification
  • Electronics
  • PLC
  • Inspection
  • Contact Us
  • facebook.com
  • twitter.com
  • t.me
  • instagram.com
  • youtube.com
Subscribe

Electronics Articles

  • Home
  • Electronics Articles
  • Page 15
Advantages and disadvantages of RC coupled amplifier
Posted inElectronics Articles

Advantages and disadvantages of RC coupled amplifier

There are some advantages of RC coupled amplifier which are given below, It used the resistor and the capacitor which are not expensive so the cost is low. The circuit…
Posted by Technical Editor May 24, 2017
Posted inElectronics Articles

Difference between choke input (L type) filter and capacitor input (π type) filter

Choke input (L type) filter Capacitor input (π type) filter It is suitable for light and heavy loads. It is suitable for only light loads. The ripple factor is poor.…
Posted by Technical Editor May 23, 2017
What is electrical network?
Posted inElectronics Articles

What is electrical network?

The interconnection of electrical components like resistors, inductors, semiconductors devices, transformers and sources of e.m.f. is called as a network. The network consist a closed loop, which provides return path…
Posted by Technical Editor May 23, 2017
Advantages and disadvantages of π type filter
Posted inElectronics Articles

Advantages and disadvantages of π type filter

There are some advantages of π type filter which are given below, The quality of output DC voltage is very good. It has higher DC output voltage at heavy loads.…
Posted by Technical Editor May 23, 2017
Posted inElectronics Articles

Advantages and disadvantages of choke input (LC) filter

There are some advantages of choke input (LC) filter are as given below, The choke input (LC) filter has a high output D.C voltage. It has no loading effect on…
Posted by Technical Editor May 23, 2017
Working of true rms reading voltmeter
Posted inElectronics Articles

Working of true rms reading voltmeter

There  are two thermocouples namely measuring thermocouple and balancing thermocouple. They forms  a part of bridge at the input of DC amplifier. The same non linearity effect takes place in both…
Posted by Technical Editor May 22, 2017
Construction of average responding voltmeter
Posted inElectronics Articles

Construction of average responding voltmeter

The basic construction of average responding voltmeter is shown in above fig. at the input side of  an unknown voltage to be measured is applied. The blocking capacitor is used…
Posted by Technical Editor May 22, 2017
Advantages and disadvantages of true RMS reading voltmeter
Posted inElectronics Articles

Advantages and disadvantages of true RMS reading voltmeter

There are some advantages of true RMS reading voltmeter which are given below, The true RMS value is measured independently of an input signal waveform. Because of the use of…
Posted by Technical Editor May 22, 2017
Posted inElectronics Articles

Advantages and disadvantages of series inductor (L) filter

There are some advantages of series inductor (L) filter which are given below, The series inductor (L) filter reduces the ripple in the DC output of rectifier circuit. It has no…
Posted by Technical Editor May 22, 2017
Working principle of Schottky diode
Posted inElectronics Articles

Working principle of Schottky diode

The metal region of schottky diode is heavily occupied with the conduction band electrons and the N type region is lightly doped. There are no minority carriers as in other…
Posted by Technical Editor May 20, 2017

Posts pagination

Previous page 1 … 13 14 15 16 17 … 44 Next page
Copyright 2026 — Polytechnic Hub. All rights reserved. Bloghash WordPress Theme
Scroll to Top