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ZIMBABWE
This is a voltage controlled audio oscillator using two LM13700s. At 1 KHz ARTA software (http://www.artalabs.hr/) reports THD+Noise of about 0.3%. I started this about 25 years ago as the b...
Voltage Controlled Audio Oscillator with LM13700s
1981
2
4
Margolin
Margolin
UNITED STATES OF AMERICA
10
0
What is Class D Amplifier?As the name suggests D, is a digital amplifier. It is also known as a switching amplifier that uses the transistors and MOSFETs as electronic switches and performs quickly sw...
Better Quality of Sound with Class D Audio Amplifier PCB Board
1087
0
1
Arshmah Shahkar
Arshmah Shahkar
UNITED STATES OF AMERICA
14
0
The Teensy R4ge Pro mobile platform runs a variety of emulators for a retro-tastic mobile arcade experience. Works as a high-fidelity sound generating and processing platform or synthesizer. Includes ...
Teensy 4.1 R4ge Pro Mobile Platform
1601
0
0
Pagel
Pagel
UNITED STATES OF AMERICA
5
5
Here is the PCB needed to build your own Mini Video player from Super Make Something Episode 24!The build video for this project can be found here: YouTubeA livestream of the full build can be found h...
Mini Video Player - Super Make Something
2068
0
3
Alex - Super Make Something
Alex - Super Make Something
UNITED STATES OF AMERICA
20
5
The motivation behind this audio amplifier is to provide a better music quality to the listeners. Some devices like smartphones, TVs, headphones have a low volume that the listener soon gets bored of ...
Audio Amplifier Circuit Design PCB Board
636
0
1
Arshmah Shahkar
Arshmah Shahkar
UNITED STATES OF AMERICA
14
0
Can a Eurorack analog-sounding audio volt per octave VCO be built using an RP2040 MCU and AD9833 breakout board?Yep....see the blog post:https://audiodiwhy.blogspot.com/2023/03/ad9833-voltoctave-vco-n...
RP2040-AD9833 based Volt-octave Synthesizer VCO
101
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
5
1
### DESCRIPTIONThe Audio Builders Workshop (ABW) is a working group of the Boston Chapter of Audio Engineering Society. The ABW promotes interest in electronics construction and design for appli...
ABW Low Pass Filter Kit
1860
0
2
Michael Swanson
Michael Swanson
UNITED STATES OF AMERICA
2
0
Linear audio input add-on board for WLED Wemos shield v2.0. Adding audio linear input to Universal WLED Wemos shield.
Audio input for shield v2.0
2660
0
2
Ser Ko
Ser Ko
UNITED STATES OF AMERICA
45
44
Moog CP3 is an classic synthesizer circuit, it adds subtle, warm "minimoog" distortion to your Eurorack modular audio synthesizer.Some think this mixer design gives vintage moog instruments their clas...
Eurorack Moog CP3 Clone Mixer
449
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
5
1
Easy to build, cheap synthesizer power supply for beginners looking to start building their modular synthesizer.Start making sounds without emptying your walletFeatures:+12V, -12V, +5V regulated outpu...
DIY Modular Synthesizer Power Supply
2065
2
4
Engineer
Engineer
UNITED STATES OF AMERICA
2
0
This is a just a simple tone control circuit that can be added to an existing project for better audio control.
Baxendall Tone Stack
1641
0
2
electronics
electronics
UNITED STATES OF AMERICA
87
0
Based on the classic Tone Bender circuit, this is a silicon based fuzz. If you like the sound of the Fuzz Factory but want something with a more consistent and predictable sound try this.Check out the...
Tone Bender Si
790
3
3
Hudson
Hudson
UNITED STATES OF AMERICA
10
1
The 1J24B is a Soviet era low voltage pentode, with a useful plate voltage of only 30VDC.Its leads are fragile and hard to work with; this Breakout board allows you to easily breadboard two of them fr...
2x 1J24B breakout board
347
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
5
1
A CMOS version of the Ibanez Tube Screamer. This circuit by Runoffgroove.com replaces the op-amp stages with inverters from the 4069UBE hex invert. Sounds great. has a good overdrive to distorted soun...
UBE Screamer 4069
727
0
2
Hudson
Hudson
UNITED STATES OF AMERICA
10
1
Great sounding overdrive/distortion by Aron Nelson of DIYStompboxes.com. This is an easy build that requires just a few parts that are easy to get.Check out the build docs: http://www.super-freq.com/p...
Smash Drive
531
0
2
Hudson
Hudson
UNITED STATES OF AMERICA
10
1
### DESCRIPTION### TECHNICAL DETAILS / COMPONENTS### LEARN / TOPIC / BUILD INSTRUCTIONS
Max3232v1.0_EVILUSIOSN_2018-09-30V2
699
0
0
knabe
knabe
UNITED STATES OF AMERICA
2
16
1
2
