• Skip to main content
  • Skip to primary sidebar

Homemade Circuit Projects

Need circuit help? Post them in the comments! I've answered over 50,000!

Blog | Categories | About | Hire Me | Contact | Calculators-online
You are here: Home / Newly Updated Circuit Projects:

Newly Updated Circuit Projects:

Types of Inductors Explored

Last Updated on May 18, 2026 by Swagatam 6 Comments

The electronics industry uses various different styles and types of inductors. Inductors are used in a circuit in order to perform many functions of various different styles. By: S. Prakash Some of the functions which are carried out by some types of the inductors in a circuit are removal and filtering of the spikes present […]

Filed Under: Datasheets and Components Tagged With: Explored, Inductors, Types

Types of Capacitors Explained

Last Updated on May 18, 2026 by Swagatam 42 Comments

In this post I have explained regarding the basics of capacitor, and also regarding the various types of capacitors which are commonly available in the market and used in most electronic circuits. Overview A capacitor is simply a passive electronic part which is designed to store an electric charge. In physical form, it is made […]

Filed Under: Datasheets and Components Tagged With: Capacitors, Explained, Types

Transistor Zener Diode Circuit for Handling High Current Stabilization

Last Updated on May 18, 2026 by Swagatam 21 Comments

zener 2

The high power “zener diode” circuit using transistor shunt regulator presented here can be used for obtaining a highly accurate, temperature and voltage stabilized outputs from high current sources, safely. Normal Zener Limitation The low power zener diodes that we normally use in electronic circuits are specified to work with low currents, and therefore cannot […]

Filed Under: Datasheets and Components Tagged With: Current, Diode, Handling, High, Transistor, Zener

40A Diode with Reverse and Overvoltage Protection

Last Updated on May 18, 2026 by Swagatam 10 Comments

40ampdiode

In this post we study an outstanding high current diode which features not only an in-built reverse current protection but also an over-voltage protection for safeguarding sensitive electronic circuits against back emfs, transients and load dump occurrences. How 40 Amp Diode RBO40-40G/T Works The device RBO40-40G/T from STMicroelectronics comes in a TO-220 package and looks […]

Filed Under: Datasheets and Components Tagged With: 40A, Diode, Overvoltage, Protection, Reverse

Arduino LCD KeyPad Shield (SKU: DFR0009) Datasheet

Last Updated on May 18, 2026 by Swagatam Leave a Comment

pindetails

The write up explains the pinout and working details of the LCD module “Arduino LCD KeyPad Shield (SKU: DFR0009)” which is specifically manufactured for offering a quick plug-in compatibility for all Arduino based applications which may require displaying a particular parameter in digits, such as temperature, speed, time, weight etc. Arduino LCD KeyPad Shield (SKU: […]

Filed Under: Arduino Projects, Datasheets and Components Tagged With: Arduino, DFR0009, KeyPad, LCD, Shield, SKU

Alarm Signal Generator IC ZSD100 Datasheet, Application

Last Updated on May 18, 2026 by Swagatam 10 Comments

speaker alarm circuit

The ZSD100 is an alarm frequency generator IC which incorporates a frequency swept alarm signal generator designed solely for fixed and vehicle protection alarm systems. Circuit Operation For acquiring the specified alarm sound from this IC, just a single ZSD100, two timing capacitors, an in-expensive TO92 darlington, piezo transducer and coupling transformer is everything that […]

Filed Under: Datasheets and Components Tagged With: Alarm, Application, Datasheet, Generator, Signal, ZSD100

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 113
  • Page 114
  • Page 115
  • Page 116
  • Page 117
  • Interim pages omitted …
  • Page 294
  • Go to Next Page »

Primary Sidebar



Categories

  • Arduino Projects (95)
  • Audio and Amplifier Projects (134)
  • Automation Projects (18)
  • Automobile Electronics (103)
  • Battery Charger Circuits (89)
  • Datasheets and Components (109)
  • Electronics Theory (150)
  • Energy from Magnets and Earth (40)
  • Games and Sports Projects (11)
  • Grid and 3-Phase (20)
  • Health related Projects (27)
  • Home Electrical Circuits (13)
  • Indicator Circuits (16)
  • Inverter Circuits (100)
  • Lamps and Lights (163)
  • Meters and Testers (72)
  • Mini Projects (28)
  • Motor Controller (68)
  • Oscillator Circuits (30)
  • Pets and Pests (15)
  • Power Supply Circuits (91)
  • Remote Control Circuits (50)
  • Security and Alarm (65)
  • Sensors and Detectors (107)
  • SMPS and Converters (46)
  • Solar Controller Circuits (62)
  • Temperature Controllers (44)
  • Timer and Delay Relay (50)
  • Voltage Control and Protection (44)
  • Water Controller (37)
  • Wireless Circuits (31)



Circuit Simulator

circuit simulator image



Subscribe to get New Circuits in your Email



Other Links

  • Privacy Policy
  • Cookie Policy
  • Disclaimer
  • Copyright
  • Videos
  • Sitemap

People also Search

555 Circuits | 741 Circuits | LM324 Circuits | LM338 Circuits | 4017 Circuits | Ultrasonic Projects | SMPS Projects | Christmas Projects | MOSFETs | Radio Circuits | Laser Circuits | PIR Projects |



Recent Comments

  • Swagatam on 2 Cool 50 Watt Inverter Circuits for Students and Hobbyists
  • way on 2 Cool 50 Watt Inverter Circuits for Students and Hobbyists
  • Swagatam on 2 Cool 50 Watt Inverter Circuits for Students and Hobbyists
  • Swagatam on The Perfect FM Radio Circuit using TDA7000 IC
  • Swagatam on 9 Simple Sine Wave Generator Circuits Explored

Social Profiles

  • Twitter
  • YouTube
  • Instagram
  • Pinterest
  • My Facebook-Page
  • Stack Exchange
  • Linkedin

© 2026 · Swagatam Innovations