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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
DIY Mechanical Macro Keypad ― Ocreeb
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Filament Maker from PET Bottle
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
Frog Boy Color
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
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Cool Projects Sponsorship
We help students & electrical hobbyist change the world
This excellent performance amplifier is based on the diagram of themodel RA-20 of the ROTEL brand.From this design the power stage was extracted, whose diagram is shown in figure,based on the simulati...
Rotel Hifi Amplifier Clone
2,028
0
3
Saud Tariq
Saud Tariq
PAKISTAN
19
0
I wanted to make a Synth that resembles the great "Atari Punk Synth" from the 1980s. APS usually was based on 556 dual timer IC but in this version, I have used an ATmega328PU on a minimal config and ...
Arduino Atari Punk Synth
2,000
8
0
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
45
50
Basic LM2576 5v DC ConverterABOUTThe LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving...
LM2575 5V Card
1,951
1
1
Burak Simsek
Burak Simsek
TURKEY
19
1
-DESCRIPTION My name is Victor, I am studing Electronic Engineering and I have designed this boards that works together as a High End MIDI Controller, I have designed also a case that I will 3D p...
CandyX DDJ
1,947
0
0
VictorCasado
VictorCasado
SPAIN
20
0
-DESCRIPTION My name is Victor, I am studing Electronic Engineering and I have designed this boards that works together as a High End MIDI Controller, I have designed also a case that I will 3D p...
ZX1 MIDI Controller
1,850
0
1
VictorCasado
VictorCasado
SPAIN
20
0
I am a student in the Circuits and Systems Group in NTUA, Greece. With other friends we are making a couple of high performance audio amplifiers to play our music through :D.Amplifiers are of a classi...
TurnTheVolumeTo11Amplifier
1,825
2
0
Konstantinos Papafotis
Konstantinos Papafotis
GREECE
7
0
-DESCRIPTION My name is Victor, I am studing Electronic Engineering and I have designed this boards that works together as a High End MIDI Controller, I have designed also a case that I will 3D p...
FX1 MIDI Controller 16 Pads USB
1,728
0
1
VictorCasado
VictorCasado
SPAIN
20
0
We are two guys doing our degree project in industrial design. The project is about making and designing att new wireless speaker. We are also designing the electronics and need prototype for final pr...
making and designing att new wireless speaker
1,697
2
0
Sebastian Wicksell
Sebastian Wicksell
SWEDEN
1
2
### DESCRIPTION ( Introduce yourself and your project)I am a hungarian student and electrical hobbyist with several years of experience and I want to build a digitally controlled audio mixer. I don...
Digitally Controlled Audio Mixer Input Board
1,636
0
1
agocsdaniel
agocsdaniel
HUNGARY
2
0
by: T.TECHhi friend my name is Tata Prasetyo, in my field of work other than making simple electronic equipment is an electronics repairman, I focus on repairing car audio and video electronics, in ad...
ELECTRONIC REPAIRE
1,593
0
0
tata prasetyo
tata prasetyo
INDONESIA
20
5
My Name is Daniel Fay, I'm a student at Rice University studying electrical engineering and computer science. I've always had a passion for electronics, enjoying designing circuits and devices...
Launchpad Spectrum Analyzer Kit
1,534
0
0
dpf2
dpf2
UNITED STATES OF AMERICA
1
0
midi controller for use with popular daw software such as ableton live. uses a teensy 3.5 or 3.6. 25 key button matrix keyoard using led lit 12mm x 12mm tactile switch from wurth electronik. 13 potent...
micromidi - homebrew 25 key portable midi controller
1,531
0
2
Engineer
Engineer
1
0
The MAX9744 20W stereo Class D audio power amplifier provides Class AB amplifier performance with Class D efficiency, conserving board space and eliminating the need for a bulky heatsink. This device ...
Class D stereo amplifier based on the MAX9744
1,475
0
1
Jonathan David
Jonathan David
COLOMBIA
19
1
My project is a 50W 4Ω class D amplifier with the MAX9709, I decided to carry out this project because many times students find it difficult to work with SMD components, especially with ICs like the o...
50W class D amplifier based on the MAX9709
1,428
0
2
Jonathan David
Jonathan David
COLOMBIA
19
1
I use Wolfson WM8731 audio codec to sample the audio signal. The data is transferred to the ST STM32F405 microcontroller. For high performance, DMA?transfer is configured. The audio data can now be...
My current project is an audio processing board
1,418
0
0
Marco Muehleck
Marco Muehleck
GERMANY
0
1
Hello, our group consist of Marcos Cobos, Daniel Guillen and Alfonso Ramos. We are all pursuing our degree in Electrical Engineering at the University of Texas at El Paso. We have grown together as fr...
Bandgap
1,414
0
0
Jose?Guillen
Jose?Guillen
UNITED STATES OF AMERICA
0
0
1
2
3
4
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