Home Free Download Circuit Diagram Car Stereo Wiring Car Manuals Service Manual
       
 

         Electronic circuits schematics diagram for free

         
         
         
Amplifiers

100W amplifier   

10W amplifier   

200W amplifier poweramp  

200W class D amplifier   

20W amplifier   

300W amplifier   

30W amplifier   

50W amplifier   

Audio amplifier   

Bass amplifier   

Car amplifier   

Class A amplifier   

Class D amplifier   

DIY Amplifier   

Headphones amplifier   

Hi-Fi amplifier   

Microphone preamplifier mic   

MOSFET Amplifier   

Phono amplifier   

Power audio amplifier   

Preamplifier kits   

Subwoofer amplifier   

Valve amplifier   

 
Light
10 CHANNEL BULB LIGHT SEQUENCER
Automatic staircase light
Bike light
Black light
CCFL lamp inverter
Christmas light
Disco light controller
Emergency light alarm
Flourescent dimmer
Flourescent light
Halogen Lamp Dimmer
Ignition of Fluorescent Lamps
Light control
Strobe light
Triac dimmer
Traffic light
 

Microcontroller

         
 
Speaker
Speaker box design
Aurum Cantus
Beyma
Blaupunkt
Bravox
Cambridge
Canton
Celestion
Coustic
Dayton
Dual
Dynaudio
Dynavox
Electro-Voice
Eminence
Eton
Fane
Focal
Fostex
Goldwood
GRS
Hi-Vi
Infinity
Jamo
JBL
JL Audio
Kenwood
Kicker
Klipsch
Lanzar
MB Quart
Monacor
Morel
MTX
Peerless
Pioneer
Polk Audio
Pyle
Pyramid
Rockford Fosgate
Seas
Selenium
Tang Band
TC Sounds
Usher
Vifa
Visaton

Laser

Laser diode driver
 
Telephone

Cell phone mobile telephone jammers blocker

Cellular Phone calling Detector

Cordless phone bug

Intercom

Record phone conversation

Ringing Phone Light Flasher

Telephone amplifier

Telephone bug

Telephone jammers

Telephone line monitor

Power
Power Supply
Power supply schematic
inverter schematic
Neon lamp inverter circuit
power circuit
inverter circuit
power supply circuit
pwm circuit
0-30V Power supply  circuit schematic
1.25V - 25V adjustable regulator circuit
12V fan on 230V circuit
12V to 24V DC converter power supply circuit diagram
24V to 220V 1000W DC AC sine wave inverter for photovoltaic solar system
5V to 8V DC converter power supply circuit diagram
Inverter 12V to 220V
Laptop Power supply Adaptor circuit
Power supply without transformer
Step up converter

220V to 110 V step-down circuit

Arc welding transformer power controller circuit

 

Antenna

 
How to Build AM antenna diy make project
HAM antenna radio
How to make antenna amplifier
HD TV Antenna
Antenna booster schematic
HF antenna
How to build digital TV antenna diy
Loop antenna
GPS antenna build design
Mobile antenna
Antenna mast
Omnidirectional antenna
How to build antenna poles make diy
Radio antenna
Antenna wire how to install
RFID antenna design
Antenna Yagi how to build
SWR meter build schematic
Car Antenna
TV Antenna instalation
CB antenna how to mounting install
VHF antennas design
Dipole antenna design
How to make Wifi antenna
Directional Antenna
Dish Antennas installation mount
 
Arduino
 
Car Auto
12V battery level indicator
Brake light
Car acceleration meter
Car Battery Charger
Car battery voltage tester
Car OBDII diagnostic
Car power supply
CD Player Adapter For Car
Fuel mixture display
Headlight reminder
Knight Rider Led light
Motorcycle battery charger
Parking aid
Radar detector
Tachometer
Wiper Control
 
Car stereo
 
Software

PCB layout design

Circuit design

Loudspeaker box

Measurement

PIC programmer

 

Solar

DIY solar panel

Grid tie solar inverter

Photovoltaic installation manual

Solar battery chargers

Solar charger controller

Solar engine

Solar lights

Solar photovoltaic pv charger controller

Solar photovoltaic system

Solar tracker

Solar battery charger 12V MMPT controller circuit

Alarm

Car alarm

Burglar alarm

Digital lock

Door bell

Electronic lock

Emergency alarm

Fire alarm

Fridge door alarm

Frost alarm

Home alarm

iButton electronic lock

Intruder alarm

Light alarm

Motorcycle alarm

Radar alarm

Rain alarm

Refrigerator alarm

RF alarm

Water alarm

Wireless alarm

 

AVR

AVR projects

AVR programmer

 

Battery

Battery rejuvenator refresher desulfator zapper circuit
Battery level monitor tester
12V car lead acid auto battery charging charger circuits
Solar photovoltaic battery charger charging circuit
NiMH charger charging circuit
Lead-Acid Battery Trickle Charger
NiCd NiMH L-ion battery charger circuit
Alkaline battery charger
L-ion battery charger circuit
 

Controllers

 
Control
Temperature controller meter
Thermostat
 

Data logger

 
Data logger
Temperature logger
 

Detectors

 
Gas leak detector
Gold metal detector
IR detector
Leak detector
Lie Detector
Metal Detector
Motion detector
Phase detector
UV detector
Voltage detector
Water leak detector
Wire cable detector
X-ray detector
 
GPS
 
 

Wireless

 

Soldering

Soldering how to guide download

LED

LED schematic

12v LED circuit

1W LED circuit

230v 220V LED circuit

555 LED circuit

Blinking LED circuits

Build LED circuit

Constant current LED circuit

Dimmer for LED

Dimming LED circuit

Flash LED circuit

Flashing LED circuit

High power LED

How to LED circuit

IR LED circuit

LED Chaser

LED Christmas Tree

LED circuit boards

LED circuit designs

LED color RGB

LED driver

LED flasher

LED message display

LED power supply

Mains LED circuit

Power LED circuit

Pulsing LED circuit

RGB LED circuit

Running light LED circuit

Simple LED circuit

Solar LED circuit

Strobe LED circuit

White LED circuit

LED power supply without transformer circuit diagram
Car LED light driver circuit diagram
LED light circuit protection diagram
AC 230V LED Driver Dimmer circuit diagram 0-10V or Wireless isolated
Dimmer LED circuit diagram 80W power supply
LED light circuit protection diagram
RGB LED light wall washer circuit diagram
String LED circuit diagram Constant Current Power Supply
Switching LED Constant Current Driver circuit diagram
White LED driver constant current non isolated 230V circuit diagram
White LED driver constant current isolated offline circuit diagram
LED light chain circuit diagram
Linear LED driver circuit diagram 30V adjustable current
Ambient LED light circuit diagram driver
TRIAC Dimmable LED Driver 14 W circuit diagram
LED Flasher circuit diagram with Luxeon V Star LED
1.5V battery cell LED flasher circuit diagram
Non-Isolated LED Lighting circuit diagram Off-Line Switcher
 
 
 
 

 

 

Meter tester

Ammeter

Audio meter

Audio spectrum analyzer

Audio test oscilator

Barometer schematic

Battery Tester

Beeper to find short circuits continuity tester

cable tester

Capacitance meter

Connection tester 

Continuity tester

Crystal tester

dB meter

Decibel meter

Digital voltmeter

diode tester

Dip oscillator for HF

Distortion Analyser

Electric field leakage detector

ESR tester

Fluid level measurement

Flyback transformer tester

Frequency counter

Function generator

Gaussmeter

Handheld test device probe

High Voltage Meter

Humidity meter

Inductive meter

LC meter

LED tester

LED VU meter

Level meter 

Live line detector

Logic Probe 

Mains Voltage Indicator

Millivoltmeter

MOSFET transistor tester

Oscilloscope

Peak meter circuit

Ph Meter

Pink Noise Generator for Audio Testing

polarity tester

Resistance Meter

RF Generator

RF power meter

Salt meter salinity

Servo Motor Tester

Signal generator

S meter

Sound pressure level meter

Spectrum analyzer 

SWR Power Meter

Tachometer

TDR cable reflection tester

Thermometer

Tone Generator

Transistor Tester

UTP Cable Tester

Wattmeter

Wire tracer

 

Motor

 
AC motor speed controller
DC motor speed controller
Fan speed controller 
Motor capacitor
Speed control circuit for a small asynchronous induction AC motor
Stepper motor driver
Washing machine motor speed control  
 
PIC
PIC16F628 projects
PIC16F84A projects
PIC16F873 projects
PIC16F877A projects
PIC18F2550 projects
PIC18F4550 projects

 
 

Radio

Jammer
Linear amplifier
Receiver
RFID-receiver
RF amplifier
Scanner
Transceiver
Transmitter
 
Remote

433MHz remote control

IR infrared remote control

IR remote extender

PC remote control for computer

Radio RF remote control

Remote control

Remote control for camera

Remote control for light

Tester for remote control

Wireless remote control

 
Sensors

Acceleration sensor

Hall sensor

Oxygen sensor

Smoke sensor

Air flow sensor

Humidity sensor

Parking sensor

Speed sensor

Air quality sensor

Inductive sensor

Park sensor

Temperature sensor

Infrared sensor

Thermocouple sensor

IR sensor

Tilt sensor 

Angle sensor

Laser sensor

Photoelectric sensor

Torque sensor

Automotive sensor

Level water sensor

Photo sensor

Touch switch sensor

CCD sensor

Light sensor

Piezoelectric sensor

TPS sensor

Liquid sensor

Piezo sensor

Ultrasonic sensor

Current sensor

Magnetic sensor

Pir sensor

Vacuum sensor

Data logger

MAP sensor

Position sensor

Vibration sensor

Displacement sensor

Mass air flow MAF sensor

Pressure tranducer sensor

Water sensor

Distance sensor

Metal sensor

Proximity sensor

Wind sensor

Flow sensor

Microwave sensor

Rain sensor

Force sensor

Moisture sensor

Motion sensor

RF sensor

Gas sensor

Mouse sensor

Rotary sensor

Gold sensor

Movement sensor

Rotation sensor

GPS sensor

NTC sensor

Seismic sensor

Hall efect sensor

O2 sensor

Sensor monitor

 

Power Amplifier

Preamplifier

Audio mixer

Audio Equalizer

DC Protection

Headphone Amplifier

Vu Meter

Tube amplifier

Loudspeakers Active crossover

Audio Filter

Audio misc

Auto - car

FM transmitter

LED

Alarm

Power Supply

Motor control

Robot

Timer generator oscilator

Computer

Microcontroller programmer PIC AT

Digital

Light controller

Laser

RF transmitter receiver

IR infrared

Medicine

Meter  Tester

Video

Switch control

Solar

RC modeling

Musical instruments

Miscellaneous

Game

Data acquisition

Telephone

 
Amplifier schematic
Amp schematic
Power supply schematic
audio schematic
tube schematic
tv schematic
control schematic
guitar schematic
inverter schematic
led schematic
switch schematic
preamp schematic
controller schematic
schematic software
transmitter schematic
pic schematic
simple schematic
clock schematic
Neon lamp inverter circuit
Computer circuit
Battery charger circuit
Dimmer circuit
alarm schematic
led schematics
power circuit
amplifier circuit
circuit control
led circuit
digital circuit
analog circuit
circuit detector
inverter circuit
power supply circuit
rf circuit
timer circuit
transmitter circuit
circuit alarm
circuit receiver
circuit controller
circuit meter
led circuits
oscillator circuit
circuit clock
circuit filter
pic circuit
pwm circuit
Microcontroller projects
Scheme
Electronic diagram
Circut projects
Circuit diagrams
Free wiring diagram
Circuit schematics
Electronic schematics
Free schematics
Electronic projects
Circuits
Schematic
Schematics
Circuit diagram
diagram/schematic
Wiring diagram
Diagram schematic
 
     
Amplifiers Power   LED Solar  Transmitter Motor
Light Telephone Measuring  Radio Laser Tube
Microcontroller Video Switch Repair Software Connector
   

 

     
Car stereo Robot Battery Control Programmers Meter-Tester
                
Speaker Antenna Soldering PCB Data Acquisition Arduino
                  

Soldering how to guide download

      

Sound Remote Sensors Security RC modeling Components
   

 

  

    

 
Detectors Wireless PWM Alarm PC computer  
       
Car Auto Controllers AVR PIC Data logger  
   

 

 

   
GPS Installation        
         

 

Copyright © 2007 Tehnomagazin.com
Terms & Conditions                                        Privacy Policy                                                Impressum