Electronic projects


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

Audio - all subcategories


page: 1 2 3 4 5
Audio Perimeter Monitor circuit diagram


author:
visits: 8876
Bench Amplifier circuit diagram


author: Andy Collinson
visits: 8726
Portable Microphone Preamplifier circuit diagram
High headroom input circuitry. 9V Battery powered.

author: RED Free Circuit Designs
visits: 8635
Precision Audio Millivoltmeter circuit diagram
Measures 10mV to 50Volt RMS in eight ranges

author: RED Free Circuit Designs
visits: 8484
FET Audio Mixer circuit diagram
Small simple audio mixer with a few components around one FET transistor (2N3819).

author:
visits: 7987
Portable Headphone Amplifier circuit diagram
Small but useful device. It can amplify signal from many audio devices for your headphones.

author: RED Free Circuit Designs
visits: 7758
Three-Level Audio Power Indicator circuit diagram
This circuit indicates audio output power via three LEDs. Nice addon to your amplifier.

author: RED Free Circuit Designs
visits: 7638
Low impedance microphone amplifier circuit diagram
Small, easy to build low impedance microphone amplifier

author:
visits: 7390
Amplifier of acoustic frequencies with preamplifier circuit diagram


author: Kyriakos Kontakos
visits: 7252
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
amplifiers
preamps, filters, effects
VU meters & spectrum analyzers
mixers
other

recently added projects:
Doorbell for the Deaf
High Quality Intercom
Combinational Conjuring Trick
POT-PLANT POWER
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
Metal Detector
High And Low Voltage Cut Off With Time Delay
2N3055 Power Amplifier
Basic UPS Power Supply
200W audio amplifier
LED Torch
100W RMS Amplifier


DIY Electronics Projects

Promote Your Page Too