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Electronics Circuits

7 Segment LED Counter

DC TO AC Inverter using 555 Timer

Operational Amplifier

Stepper Motor

Intercom Circuits

Infrared Circuits

Laser Circuits

LCD Circuits

Lie Detector Circuits

Light Dark Detector Circuits

Mixer Circuits

MOSFET Circuits

Music Circuits

OpAmp Circuits

Photocell Circuits

Power FET Circuits

Power line Circuits

Power Supply Circuits


12VDC Fluorescent Lamp

555 Timer Circuits

8051 Circuits

8052 Circuits

AC Circuits

Alarm Circuits

Amplifier Circuits

Acoustic Circuits

Adder Circuits

Analog to Digital

Amplitude Modulation

Astable Circuits

Audio Circuits

Automotive Circuits

AC TO AC Converter

AC TO DC Converter

Bistable Circuits

Burglar Alarm Circuits

Button Motor Controller

Biomedical Circuits

Bridge Circuits

Camera Circuits

Comparator Circuits

Current Loop Circuits

Chopper Circuits

 

Clock Electronic Circuits

Clock Circuits

Decoder Circuits

Digital Circuits

DC TO DC Converter

Voltage Converters

Scanner Circuits

 

 

Relay Circuits

Rain Detector Circuits

 

 

What are Electronic Circuits?

An electronic circuit is made up of individual electronic components, such as resistors, transistors, capacitors, inductors and diodes which has different roles in an electronic circuit.

An electronic circuit can be divided into an analog circuit, a digital circuit or a mixed-signal circuit.

 

Electronic Symbols

Ammeter

Amplifier

AND GATE

Antenna

Battery

Capacitor

Circuit Breaker

Diode

Diode Type 2

Diode Type-light

Diode-Schottky

Earth Ground

Exclusive OR

Integrated Circuit

Rectifier

Relay

Rheostat

Resistors

Solar Cell

Transformer

Transistor PNP

Transistor NPN

Voltmeter

Wattmeter

 

Latest Circuits

Voltage to Current Converter

9volt Battery / Battery Monitor

Voltage to Frequency Converters

Touch Activated Switch Circuits

Car Battery Charger Circuit

Telephone Status Indicator

Poor Man's Counter & Timers

MORE ELECTRONIC CIRCUITS

Everything on Electronics

ABC OF ELECTRONICS

Electronics for Beginners

FIND A SOFTWARE

 

 

 

 

 

 

Electronic Circuits Theory

Electronic Circuits Formulas

Electrical Units and Symbols

Electric Current Basics

Ohms Laws

Kirchhoff's Laws

Resistors Formulas

Capacitors Formulas

CR, LR, RLC Circuits

Inductors & Inductance

Resistance of a metallic conductor

Energy & Power Formulas

How to Determine Strength of Electric Field

Absolute Permittivity of a dielectric material

Electromagnetism Basics

Magnetic Flux Density

Norton and Thevenin's Theorem

Voltage & Current Dividers

Useful Information on Semiconductors

http://www.electronics-tutorials.ws/diode/diode_1.html

Electronics Circuits Theory Animation

http://www.utwired.engr.utexas.edu/rgd1/lesson01.cfm

Electronics Demonstrations

http://www.falstad.com/circuit/e-index.html

Basic Concepts of Electronics

http://www.technologystudent.com/elec1/elecex.htm

ELECTRONICS COMPONENTS MANUFACTURERS

Digital Logic Gates

Work of a logic gate is to perform a logical operation on one or more logic inputs and give us a single logic output. This logic is called Boolean logic. Logic gates are generally applied electronically using  transistors or diodes. In electronic logic, a logic level is represented by a voltage or current. Below are given the gates used in electronics.

The AND gate is a logic gate that gives an output of '1' only when all of its inputs are '1'.

The OR gate is a logic gate that gives an output of '0' only when all of its inputs are '0'

The NOT gate is a logic gate that gives an output that is opposite the state of its input.

The NAND gate is an AND gate with a NOT gate at its end

The NOR gate is an OR gate with a NOT gate at its end.

In XNOR The output is high when both inputs A and B are high

In XOR The output is LOW when both inputs A and B are high

Original Equipment Manufacturers

Mobile Phone Makers/Manufacturers (Country Wise)
Amplifiers

Alarm systems

Antenna

Battery chargers

Beam splitters

Car amplifiers

Car Batteries

Capacitors

Camcorder

CD players

CCTV

Cell phones

Daily Timers

DVD recorders

Digital Camera

Electronic connector

EMI and RFI filters

Fax machines

Fiber optics

Fluorescent lamps

Gas detectors

GPS devices

Grommet

Home theater systems

Jumbo Clocks

Laptops

LCD projectors

LCD TVs

LED Clocks

LED Signs

LED Displays

Mobile Phones

Microphones

MP3 players

Microscopes

Microwave

 

Master Slave Clocks

PDA

Photodiodes

Power generators

Printers

Radios

Relays

RF connectors

Scanners

Security system

Speaker & subwoofer

Stopwatches

Switches

Sports Displays

Sober Counter

Telephones

Transformers

Token Displays

UPS

Video conference system

Video walls

Water Levellers

EMS Providers Alphabetically

A B C D

E F G H

I J K L M

N O P Q R

S T U V W X Y Z

Electronics Manufacturing Services / Contract Manufacturing Services

 

Categories

PCB Assemblies Contract Manufacturing Companies

Electronics Components Contract Manufacturing companies

Computers Contract Manufacturing Companies

Automotive/Medical/Aerospace/Defense Contract Manufacturing Companies

Air Conditioners/Microwave Ovens Contract Manufacturing Companies

Cable Assemblies Contract Manufacturing Companies

IC Packaging Contract Manufacturing Companies

Magnetic: Contract Manufacturing Companies

More Contract Manufacturing Companies

The key ECM companies today are

Foxconn:  Foxconn Technology Group is the foremost provider of joint-design, joint-development, manufacturing, assembly and after-sales services to global Computer, Communication and Consumer-electronics ("3C") leaders.

Solectron: Solectron Corporation was a global electronics manufacturing company for original equipment manufacturers (OEMs). The company was acquired by Flextronics International, Ltd. on October 15, 2007.

Flextronics: Flextronics is a leading Electronics Manufacturing Services (EMS) provider focused on delivering complete design, engineering and manufacturing services to automotive, computing, consumer digital, industrial, infrastructure, medical and mobile OEMs.

Sanmina-SCI: Sanmina-SCI Corporation is a leading electronics contract manufacturer serving the fastest-growing segments of the global Electronics Manufacturing Services (EMS) market.

Celestica: Celestica is dedicated to building solid partnerships and providing flexible solutions to enable our customers' success. We are adaptive and agile and help customers anticipate and prepare for unexpected changes.

EE Technologies: Electronic Evolution Technologies, Inc. is a premier electronics manufacturing service provider, focused on quality, responsive & flexible manufacturing and on-time product delivery

Jabil Circuit: Jabil is an electronics solutions company providing comprehensive electronics design, production and product management services to global electronics and technology companies

 

 

Note: All Circuits on the site are not tested. Therefore, we will offer no guarantee that they will work.

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