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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)
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Hello Friends, My self Kishan Pratap Singh. I developed my new project. Kindly let me know your thoughts also. Introducing the Mini Keychain Bluetooth Speaker! Are you tired of lugging around bulky sp...
DIY 3D Printed Compact Size Bluetooth speaker
595
0
2
Next Builder
Next Builder
INDIA
5
1
SYMEF audio power amplifier v2024170.05mm * 124.4mmOrder through PCBWAYUSER FEEDBACK... Extreme grip on the woofers....... Yes I almost fainted when i played Lee Ritenour as the first note. .... I fel...
SYMEF Audio Power Amplifier
1256
2
1
ModularDesignSystems Harrison
ModularDesignSystems Harrison
KENYA
27
0
The pcb has a guitar input and output jack to easily connect to a breadboard for guitar effect circuit experimenting.Each side has an op amp so an input can be buffered before connecting to a prototyp...
Op Amp Buffer with In/Out Guitar Jacks
513
0
0
Gadget Reboot
Gadget Reboot
CANADA
62
19
An audio envelope follower based on a 5C3 Vactrol.Eurorack format--6HP. Uses +/- 12V at about 20mA per rail.For more information about this project please see this blog post: https://audiodiwhy.blogsp...
Vactrol Based Audio Envelope Follower
388
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
18
1
This is a 16 channel audio loop switcher with 16 inputs and 16 outputs.Analog signals within a +/- 5V swing can be used, such as 9V guitar effects (+/- 4.5v)Signal paths can be re-configured on the fl...
16 Channel Audio Loop Switcher
929
0
0
Gadget Reboot
Gadget Reboot
CANADA
62
19
I wanted an easy way to control my music while biking without having to look at my phone. This project solves that issue. This wireless device features a rotary encoder for volume and a mute button, p...
Wireless Bike Media Controller
515
2
0
Engineer
Engineer
UNITED STATES OF AMERICA
0
0
Video instructivo para armar este simple miniamplificador de audio con LM386
MINIAMPLIFICADOR CON LM386
537
0
1
Espacio de César
Espacio de César
130
0
This is my first project using KiCAD for EDA instead of Autodesk Eagle. I wanted to see if I had the entire toolchain correct and if I could end up with a useful Synthesizer Euro module. It worked! ...
"KiCADSR" Euro Envelope Generator
555
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
18
1
A simple and easily adaptable little PCB to drive audio to a VU meter, complete with AC/DC rectifier and voltage regulator scheme. All through hole parts and simple values that most people should have...
GDIY VU Meter Driver v1.0a
361
0
1
Zach W
Zach W
UNITED STATES OF AMERICA
0
0
An educational project for Audio, using an XY-P40W Bluetooth receiver as the audio source. The circuit filters the Class D amplified signal back to a classic audio waveform that is fed to RC filters (...
RPi Color Organ V2 Gerbers Sept 5
503
0
1
Jason
Jason
1
0
This 16x16 analog crosspoint switch uses two MT8816 8x16 switch ICs cascaded for a larger matrix.The PCB is configured to accept 5V power and uses an ICL7660 to generate a -5V supply to allow analog s...
16x16 Analog Switch
1035
0
4
Gadget Reboot
Gadget Reboot
CANADA
62
19
The Arp 2600 synthesizer has a preamp that takes an unbalanced signal and amplifies it 10x, 100x, and 1000x. This project is a workalike for the classic design from the 70's. it uses 2x SOIC 2-circuit...
Low Noise Preamp based on Arp 2600 Synthesizer
711
0
1
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
18
1
This audio sharing board will take a stereo line input from a 3.5mm jack, buffer it and send it out to three 3.5mm jacks.There are trim pots for each left/right input as well as each left/right output...
Line Level Stereo Input to 3 Stereo Output Sharing PCB
734
0
0
Gadget Reboot
Gadget Reboot
CANADA
62
19
The TDA7850 and TDA7388 are both integrated circuit (IC) chips commonly used in automotive audio amplifiers. Here is some information about each of them:1. TDA7850: The TDA7850 is a 4-channel bridge-t...
Audio power amplifier TDa7850, TDa7388
1762
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
Q17.3 - more than an audiophile approach to perfect soundQ17.3 is a continuation of the Q17 class B amplifier based on current dumping principle.Project source is available at https://github.com/tiber...
Q17.3 - more than an audiophile approach
997
0
0
Endra A
Endra A
ITALY
7
0
Inspired by projects from c0pperdragon, mbarszcz-pcb, tebl and VGP.It fits the commodore MAX MACHINE and replaces the RF modulator with a S-VIDEO port.Based on THS7316 (or THS7314), the PCB provides a...
Commodore MAX Machine RF modulator replacement S-VIDEO bypass
950
7
3
Edoardo kinmami
Edoardo kinmami
JAPAN
189
15
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