Electronic projects

you are here: home page :: projects categories :: Audio

Audio - all subcategories

page: 1 2 3 4 5
25W Mosfet audio amplifier circuit diagram
25w audio amplifier with MOSFET transistors for best quality

author: unknown
visits: 25287
18W Audio Amplifier circuit diagram
18W audio amplifier. Small number of components.

visits: 25285
Automatic Loudness Control circuit diagram
Simple add-on module. Switchable "Control-flat" option.

author: RED Free Circuit Designs
visits: 24185
3 Channel Spectrum Analyzer circuit diagram
This 3 channel 15 LED spectrum analyzer is the perfect addition to any audio amp project. It produces fantastic displays on three LED bars that can be individually adjusted for any particular frequency range.

visits: 23225
Simple Digital Volume Control circuit diagram
Digital volume control for your audio device with only few components.

visits: 22679
Amplified Ear circuit diagram
Useful to listen in faint sounds. 1.5V Battery operation. Amplifies only faint and weak sounds!

author: RED Free Circuit Designs
visits: 21693
3 Line Mixer circuit diagram
This project is a 3 or more lines mixer.

visits: 19241
Bass-treble tone control circuit circuit diagram
Low distortion bass and treble control for amplifier

author: Tasos Anagnwstou
visits: 18325
Stereo Preamplifier with Bass-boost circuit diagram
Stereo Preamplifier with Bass-boost project

author: RED Free Circuit Designs
visits: 18086
Motorola Hi-Fi power amplifier circuit diagram
This is a very simple, low cost, Hi-Fi quality power amplifier. You can build it 5 ways, like it’s shown in the table (from 20 W to 80 W RMS).

author: Jacint Chapo
visits: 17889
page: 1 2 3 4 5

project categories:
folder Audio (49)
folder Power & high voltage (43)
folder Radio (23)
folder Light & LED (31)
folder Tools & measurement (40)
folder Telephone (18)
folder Automotive (10)
folder Microcontrollers (12)
folder Sensors & control (47)
folder Timers & oscillators (40)
folder Miscellaneous (26)

StumbleUpon button

Share this page
Bookmark and Share
project subcategories:
All subcategories
preamps, filters, effects
VU meters & spectrum analyzers

recently added projects:
Doorbell for the Deaf
High Quality Intercom
Combinational Conjuring Trick
Ultrasonic Dog Whistle
Quiz Circuit
LED Torch
Insect Repellant
Speaker Microphone Circuit
Magic Wand Conjuring Trick.

most popular projects:
Led display digital Voltmeter
500W low cost 12V to 220V inverter
Low pass filter - Subwoofer
High And Low Voltage Cut Off With Time Delay
Metal Detector
2N3055 Power Amplifier
Basic UPS Power Supply
200W audio amplifier
LED Torch
100W RMS Amplifier

DIY Electronics Projects

Promote Your Page Too