Op-Amp Circuits

Sunday, September 28, 2008


All these engineering project content are in the stream of Electrical and electronics!

Op-Amp Basics
2nd Order Opamp Filters
Bandpass Filter (Single Op-Amp)
Low Power Op-Amp - Audio Amp (Intercom)
Op Amp Radio


so no need to worry about the electrical and electronics projects(engineering). for your colleges all those electrical and electronics projects(engineering). are available. ideas and woks for all engineering,electrical and electronics projects done here!!


All these engineering project content are in the stream of Electrical and electronics!

Op-Amp Basics
2nd Order Opamp Filters
Bandpass Filter (Single Op-Amp)
Low Power Op-Amp - Audio Amp (Intercom)
Op Amp Radio


so no need to worry about the electrical and electronics projects(engineering). for your colleges all those electrical and electronics projects(engineering). are available. ideas and woks for all engineering,electrical and electronics projects done here!!

Read more...

Audio Circuits

Saturday, September 27, 2008

All these engineering project content are in the stream of Electrical and electronics!

15 Watt Amplifier
150W MP3 Car Amplifier
24 Watt Class A Amplifier
Buffer Amplifier
Class-A//AB Amplifier
Audio Level Meter
Voice-Over Circuit
Simple 3 Transistor Audio Amp (50 milliwatt)
Improved 3 Transistor Audio Amp (80 milliwatt)
Audio Amplifier for Personal Stereo
Mosfet-Based Preamplifier for FM Radio DXing
Precision Amplifier With Digital Control
22 Watt Audio Amplifier
50 Watt Amplifier
FET Audio Mixer
Guitar Fuzz Effect
Microphone Mixer
Mono To Stereo Synthesizer
Sound Level Meter
Stereo Tube Amplifier
300W Subwoofer Power Amplifier
TDA2030 8 Watt amplifier
Single Chip 50 Watt / 8 Ohm Power Amplifier
Hi-Fi Preamplifier
MASTHEAD PREAMP
100W Guitar Amplifier Mk II
Simple Surround Sound Decoder
High Quality Audio Mixer
Simple Car Preamplifier and Artificial Earth
Loudspeaker Protection and Muting
Subwoofer Amp
Audio Auto Shutoff
10W Audio Amplifier with Bass-boost
Automatic Loudness Control
Portable Mixer
Minimalist Discrete Hi-Fi Preamp
(Discrete Opamp)

Thermo-Fan To Keep Your Amp Cool
Active Sub-Woofer and Controller
Audio Amp Output Power Limiter
Speech Amplifier Box
Mini-MosFet Audio Amplifier

All these engineering project content are in the stream of Electrical and electronics!

15 Watt Amplifier
150W MP3 Car Amplifier
24 Watt Class A Amplifier
Buffer Amplifier
Class-A//AB Amplifier
Audio Level Meter
Voice-Over Circuit
Simple 3 Transistor Audio Amp (50 milliwatt)
Improved 3 Transistor Audio Amp (80 milliwatt)
Audio Amplifier for Personal Stereo
Mosfet-Based Preamplifier for FM Radio DXing
Precision Amplifier With Digital Control
22 Watt Audio Amplifier
50 Watt Amplifier
FET Audio Mixer
Guitar Fuzz Effect
Microphone Mixer
Mono To Stereo Synthesizer
Sound Level Meter
Stereo Tube Amplifier
300W Subwoofer Power Amplifier
TDA2030 8 Watt amplifier
Single Chip 50 Watt / 8 Ohm Power Amplifier
Hi-Fi Preamplifier
MASTHEAD PREAMP
100W Guitar Amplifier Mk II
Simple Surround Sound Decoder
High Quality Audio Mixer
Simple Car Preamplifier and Artificial Earth
Loudspeaker Protection and Muting
Subwoofer Amp
Audio Auto Shutoff
10W Audio Amplifier with Bass-boost
Automatic Loudness Control
Portable Mixer
Minimalist Discrete Hi-Fi Preamp
(Discrete Opamp)

Thermo-Fan To Keep Your Amp Cool
Active Sub-Woofer and Controller
Audio Amp Output Power Limiter
Speech Amplifier Box
Mini-MosFet Audio Amplifier

Read more...

Light Circuits

All these engineering project content are in the stream of Electrical and electronics!

12V stroboscope
Analogue light controlling desk
Four channel dimmer rack
Mini pocket stroboscope
Simple light bulb flasher
Strobo controller
Stroboscope trigger circuits
12 Volt Lamp Dimmer
12 Volt Lamp Fader (Automatic)
120 VAC Lamp Dimmer (full wave SCR)
2 Wire DC Lamp Dimmer Replaces Rheostats
230 Volt Dimmer
4 Channel dimmer rack
8 Bit Digital Light Intensity Controller
A Ballast that can Be Dimmed from a Domestic (Phase Cut) Dimmer
Circuit Delivers Dimming Control for White LED Driver
8 Photo-Detector Circuit Board
Dark Activated Switch or Porch Light Switch
Dark/Light Activated Relay
Dark-activated 230V Lamp
Dark-activated LED or Lamp Flasher
Day and Night Infrared Detection
10MHz TO 20MHz LASER LIGHT DETECTOR
30KHZ LIGHT RECEIVER AMP
40KHz LASER BURST DETECTOR
40KHz Light Detector with Sunlight Immunity
3v Low Battery Voltage Flasher
9v POWERED XENON PHOTOFLASH Controller
Flashing Rear-End Device For DCC Systems
Flashing-Cum-Running Light
LASER Transmitter/Receiver
PIC Light Chaser
Bike Light Flasher
Headlight Flasher
Battery-powered Night Lamp
Bedside Lamp Timer
Emergency Light & Alarm

All these engineering project content are in the stream of Electrical and electronics!

12V stroboscope
Analogue light controlling desk
Four channel dimmer rack
Mini pocket stroboscope
Simple light bulb flasher
Strobo controller
Stroboscope trigger circuits
12 Volt Lamp Dimmer
12 Volt Lamp Fader (Automatic)
120 VAC Lamp Dimmer (full wave SCR)
2 Wire DC Lamp Dimmer Replaces Rheostats
230 Volt Dimmer
4 Channel dimmer rack
8 Bit Digital Light Intensity Controller
A Ballast that can Be Dimmed from a Domestic (Phase Cut) Dimmer
Circuit Delivers Dimming Control for White LED Driver
8 Photo-Detector Circuit Board
Dark Activated Switch or Porch Light Switch
Dark/Light Activated Relay
Dark-activated 230V Lamp
Dark-activated LED or Lamp Flasher
Day and Night Infrared Detection
10MHz TO 20MHz LASER LIGHT DETECTOR
30KHZ LIGHT RECEIVER AMP
40KHz LASER BURST DETECTOR
40KHz Light Detector with Sunlight Immunity
3v Low Battery Voltage Flasher
9v POWERED XENON PHOTOFLASH Controller
Flashing Rear-End Device For DCC Systems
Flashing-Cum-Running Light
LASER Transmitter/Receiver
PIC Light Chaser
Bike Light Flasher
Headlight Flasher
Battery-powered Night Lamp
Bedside Lamp Timer
Emergency Light & Alarm

Read more...

Door Bell Circuits

Friday, September 26, 2008


All these engineering project content are in the stream of Electrical and electronics!

BASEMENT DOORBELL BEEPER

Birdie Doorbell Ringer
Ding-Dong Bell
Door Chime
Doorbell for the Deaf
Electronic Doorbell with Counter
Electronic Canary (Doorbell)
Fix Adds Door-Chime Repeater
Multi-Switch Doorbell with Indicators
Remote Doorbell Warning Switch
Self-Powered Door-Bell Watcher
Two Tone Generator

Read more...

Hello Professionals,

Here is a new BLOG to help you in all you PROJECTS!! here we are a young team working for all the latest electrical and electronic project information!

So no need to worry about the electrical and electronics projects(engineering). for your colleges all those electrical and electronics projects(engineering).

Are available. Ideas and woks for all engineering, electrical and electronics projects done here!!

it a big boon for all the students to get a list of best working electrical and electronics projects(engineering)!

So here come we electrical and electronics projects (engineering) electrical and electronics projects (engineering) electrical and electronics projects (engineering)

Electrical and electronics projects (engineering)

Leave your foot prints

  © Blogger template Nightingale by Ourblogtemplates.com 2008

Back to TOP