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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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This project was a Christmas present for my girlfriend, who loves Harry Potter. I decided to create a Bluetooth speaker with the Harry Potter design. I found some inspiration from Google Images for de...
Harry Potter bluetooth speaker - switches
1921
0
3
ATomIng
ATomIng
CZECH REPUBLIC, THE
2
0
A VU meter, also known as a Volume Unit meter, is a device used to display the audio signal level in real-time. This time I will describe how to make such a device that uses a Vacuum tubes...
How to Make EM84 (6E2) Vacuum Tube Stereo VU Meter
185
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
52
0
A VU meter, also known as a Volume Unit meter, is a device used to display the audio signal level in decibels (dB) in real-time. It is commonly found on audio equipment to help users monitor and...
Arduino Bar graph Stereo VU meter on VFD display GP1287
405
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
52
0
A VU meter, also known as a Volume Unit meter, is a device used to display the audio signal level in decibels (dB) in real-time. It is commonly found on audio equipment to help users monitor and contr...
Retro look Analog style VU meter on VFD display with Arduino Nano
613
0
2
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
52
0
Tube amplifiers are highly respected by audiophiles for their distinctive sound as well as their esoteric appearance. However, their construction is relatively complex, especially in the p...
DIY simple GU81 Tube Hybrid Amplifier (130 watts RMS in A class)
688
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
52
0
ENG - This project is a stabilized power supply with 2x15v input with +27V and -9V outputs.This is the Power supply stage for the Phono Preamp called inDiscreto.Free DIY project by TNT-Audio...
Power Supply +24v GND -9V
472
0
0
Giancarlo Madonna
Giancarlo Madonna
ITALY
3
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
1163
0
2
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
19
1
Автор проекта и статьи | Алексей Рослик (Alex Ground)Схема*компоненты Rx, Cx не требуют установки и заложены на печатной плате для возможности изменения коррекции.Схема. предложенная автором. пос...
Headphone amplifier LOTOS | Усилитель для наушников LOTOS
629
0
0
Johann Urb
Johann Urb
ESTONIA
279
0
Автор проекта и статьи: Илья Стельмах | Его группа ВКонтактеСхема усилителя. Как было написано выше, схема не представляет из себя ничего выдающегося - очередная схема из учебника.Принципиальная ...
Amplifier UGLOVOY | Усилитель мощности - "Угловой"
861
0
0
Johann Urb
Johann Urb
ESTONIA
279
0
Hey guys what's up?So here's something spooky for this Halloween, a Singing Haunted Pumpkin that constantly plays creepy music for making the atmosphere a little bit spooky and unsettling.This Pumpkin...
Singing Haunted Pumpkin
337
0
0
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
45
50
In this article I will make a special audio receiver bluetooth module for the TPA3116d2 2.1 Amplifier (then I will call TPA3116d2). I call it special because the design of this module is based on the ...
Bluetooth Audio Receiver + Pop Noise Remover for Amplifier TPA3116D2 2.1
938
0
0
Mr. Sottong
Mr. Sottong
INDONESIA
2
8
AbstractCityGuide is a digital tour guide application which allows people to sightsee throughout a city at their own pace without the need of a large group or tour guide. The application consists of a...
CityGuide (Digital Tour Guide)
623
0
0
Andrei Florian
Andrei Florian
IRELAND, REPUBLIC OF
2
0
Hi, I am Vishal Soni.I am an electrical engineer, check out my youtube channel, I hope you will like it.I make lots of projects with limited resources, So this time I made a “Batuni - The Talkative Me...
Batuni - The Talkative Messenger Robot
746
0
0
Vishal vishalsoniindia
Vishal vishalsoniindia
INDIA
0
0
Home theaters and speaker systems are very popular due to Bass songs, releasing everyday and I am very fond of music and songs. I want to buy one for me but I don’t need commercial one. Because I have...
50Watts Audio Amplifier using TDA7265
3838
2
0
Manoj kumar
Manoj kumar
INDIA
16
0
Based on Jules Rykebushs Dual OPA "Alice" Microphone Circuit - a PCB fitting in some small microphone bodies.Superlux PRA 218A, Superlux PRA 228Arecommended capsule:JLI-2555BXZ3-GP - JLI ElectronicsJu...
OPA "Alice" Tom Microphone
1761
0
3
Mic Mic Scharf
Mic Mic Scharf
GERMANY
34
0
ABOX 40W Power amplifier with very low TIM distortionIn 1982, the Polish journal ‘Radioelektronik’ published an article about this amplifier with subsequent updates - it is called ABOX on the Internet...
ABOX 40W Power amplifier with very low TIM distortion
1098
0
3
Irek
Irek
POLAND
1
0
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4
5
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11
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