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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
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ZIMBABWE
This is a spectrum analyzer that visualizes 10 audio frequency bands. Although it might look like just another FFT ESP32 project, it is most certainly not! This design uses a PCB that I designed and b...
Classic Analog Spectrum Analyzer for Your Desktop
2719
0
8
Mark Donners
Mark Donners
NETHERLANDS, THE
8
11
This is a high impedance buffer that runs off of P48 from a portable professional recorder or microphone pre-amp. It is designed to be embedded with resin along with this transducer to make a hydropho...
OPAAlice_Piezo_Mini
5453
9
10
Jules Ryckebusch
Jules Ryckebusch
UNITED STATES OF AMERICA
68
1
In this project we made an amplifier using Hi-fi and popular LM3886 Gainclone Amplifier IC. Many of us wants to make Virtual 5.1 or 7.1 Music System with this ic, but due to a lot of wiring we m...
LM3886 Special Edition Amplifier Board, Expendable PCB, 5.1 or 7.1 Amplifier
18073
1
19
Rahul Sharma
Rahul Sharma
INDIA
96
0
Q17 - an audiophile approach to perfect soundAttention !!! Please refer to GitHub for latest documentation.IntroductionSound is paramount. It must sound very good, at any level. There must be no liste...
Q17- current dumping amplifier
4758
0
10
Endra A
Endra A
ITALY
7
0
The Audio Tone Burst Generator produces a periodic burst of tone at a User-selected audio frequency at a User-selected repetition rate. It can also be used as a regular audio generator. The frequency ...
Audio Tone Burst Generator
2394
0
6
Jed Margolin
Jed Margolin
UNITED STATES OF AMERICA
13
0
This is my DIY try make low cost 5.1 home theatre amplifier using 3pcs of LM1876.It have onboard 5.1 signal processor that can split stereo signal into 5.1 and then the output signal amplified by the ...
Low Cost 5.1 Amplifier LM1876
3474
2
4
barita
barita
INDONESIA
132
35
Amplificador de 200w RMS
2380
1
4
JOSÉ ALVES DA SILVA AMARAL
JOSÉ ALVES DA SILVA AMARAL
BRAZIL
4
1
I had built a set of powered speakers but I was having problems with mains hum and noise. Because powered speakers can be plugged into any electrical outlets in the house, it is not possible to know t...
Audio Optical Isolator
2069
0
2
Chris Tatler
Chris Tatler
NEW ZEALAND
2
18
Lurking for a simple digital filter for my modular synthesizer, I got aware of the existence of a library capable of turning any arduino board into a wavetable oscillator... WHAAAT!I could not resist ...
Arduino Voltage Controlled Wavetable Oscillator
6004
13
6
Marco Guidolin
Marco Guidolin
ITALY
22
6
IntroductionThe Kurzweil K1000 is a classic synthesizer series that was produced from 1988 to 1992. It was made in two formats/versions: keyboard and rack.Even today, there's a good number of musician...
Kurzweil K1000 K1200 Display Replacement PCB
1672
0
1
Marco Guidolin
Marco Guidolin
ITALY
22
6
Who I amHello PCBWay community, this is Dario. I am an Italian electronics engineer, with huge passion for audio and music.Project DescriptionI'm happy to share with you a nice project: BassCrab uHAT....
BassCrab uHAT
3813
3
9
Dario Murgia
Dario Murgia
ITALY
37
20
Все файлы для проектаУстройство предназначено для защиты акустической системы (предотвращения повреждения акустической системы), подключенной к усилителю мощности звуковой частоты в случае возникновен...
Speaker protection DEF 2021 | Защита АС DEF 2021
3404
1
3
Johann Urb
Johann Urb
ESTONIA
279
0
Guitar tone push pull pcb with coil cut
Guitar Tone PushPull coil cut pcb
2106
0
3
Glory to Ukraine
Glory to Ukraine
UKRAINE
206
31
Faux Analog Echo is a pure-sounding classic delay that preserves your natural sound without coloring it in any way. The Faux Analog Echo is rooted in the pedal box of numbers for musicians, from couch...
Wampler Faux Analog Echo
4137
9
6
Glory to Ukraine
Glory to Ukraine
UKRAINE
206
31
When piezo transducers are mechanically struck, they generate voltage spikes that can vary in voltage level, polarity, and active duration. The voltages can be a few volts or many tens of volts. This ...
Piezo Drum Trigger Signal Conditioner Interface (4-ch)
4153
8
3
Gadget Reboot
Gadget Reboot
CANADA
62
19
The Jeffrey 2.69 PCB for the iSpindel. Please head over to www.OpenSourceDistilling.com/iSpindel for an in-depth description, parts list, schematic, assembly instructions, and video tutorials.The deve...
iSpindel The Jeffrey 2.69 - Open Source Distilling
24697
12
25
Open Source Distilling
Open Source Distilling
CANADA
91
4
1
2
3
4
5
6
7