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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
QuinLED-Dig-Uno
kv4p HT v1.7b
Bike Fingerprint - PCB
Solar Powered WiFi Weather Station V2.0
iSpndel_4.0
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Arduino RC engine sound & light controller with inertia simulation for ESP32
4X40 Watts 4 Channel Audio Amplifier Board DIY TDA7388/CD7388 IC
SummerCart64 - a fully open source N64 flashcart
Frog Boy Color
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
QuinLED-Dig-Uno
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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
1055
0
2
Next Builder
Next Builder
INDIA
8
1
At it’s core is the main speaker - everything is contained in this box including the Lithium Ion batteries, recharging circuit, bluetooth receiver and amp. You'll also find both a standard USB and USB...
3D Printable Modular Bluetooth Speaker System
3146
0
7
Lewis DIYMachines
Lewis DIYMachines
UNITED KINGDOM
71
10
Would you like to have full control of your digital experience?Introducing our latest creation: an innovative electronic board equipped with a vibrant 2.2" LCD display, an encoder for intuitive naviga...
ESP32-display
2077
7
7
Maykol Rey
Maykol Rey
PERU
4
8
This limiter circuit use to avoid clips on a mid-power amp.It controll and decrease the input of amplifier by sensing the amplifier output The circuit is a single layer pcb with very very simple ...
Simple audio limiter
8158
0
8
barita
barita
INDONESIA
163
35
Walkie talkie pin badge from the Detective Conan anime series using a custom PCB and an ATMEGA328P (Arduino) microcontroller. Integrated rechargable battery, battery lasts around 4-5 hours and can be ...
Detective Boys walkie talkie badge
1544
2
3
DanieElectronics
DanieElectronics
SPAIN
3
0
Guitar Pedal Bigg Muff Pi
Guitar Pedal Bigg Muff Pi
4933
0
7
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
69
6
Guitar tone push pull pcb with coil cut
Guitar Tone PushPull coil cut pcb
2460
0
3
Glory to Ukraine
Glory to Ukraine
UKRAINE
260
31
### DESCRIPTION### TECHNICAL DETAILS / COMPONENTS### LEARN / TOPIC / BUILD INSTRUCTIONS
Gerber100w
1680
0
4
G?ksel?Aydu?an
G?ksel?Aydu?an
TURKEY
0
0
The FunBox is an open source digital guitar pedal platform developed by GuitarML and designed around the very capable Daisy Seed STM32 chip by Electro-Smith. It features buffered stereo input and outp...
Funbox: Digital Stereo Guitar Pedal with MIDI and expression_
436
0
1
Keith B
Keith B
UNITED STATES OF AMERICA
0
0
Greetings everyone and welcome back, This is the WalkPi, a homebrew audio player that plays music from an SD card. It is made out of a Raspberry Pi Pico 2 and a DF Mini Player.Remember the Walkman? Th...
WALKPi PCB Version
188
0
0
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
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
2502
3
2
ModularDesignSystems Harrison
ModularDesignSystems Harrison
KENYA
33
0
Components1. 4×15KΩ resistor 1/4W.2. 2×10KΩ resistor 1/4W.3. 2×220Ω resistor 1/4W.4. 4×2.2Ω resistor 1/4W.5. 2×150Ω resistor 1/4W.6. 8×100uF capacitor 25V.7. 2×470uF capacitor 25V.8. 2×Capacitor 1nF(1...
LA4440 dual channel amplifier
210
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
15
0
Audio amplifier with LM386 (and BASS boost)Hello everyone!Circuit descriptionThe LM386 is quite a versatile chip. Only a few resistors and capacitors are needed to make a working audio amplifier. The ...
Audio amplifier with LM386 (and BASS boost)
270
0
1
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
49
14
In this video we will see how to build an audio amplifier, with the TDA7377 integrated circuit, and some electronic components such as low-cost capacitors and resistors.The TDA7377 IC is a 2 X 30 W au...
35 watt stereo amplifier
385
0
3
CarlosVolt Tutoriales
CarlosVolt Tutoriales
ARGENTINA
20
30
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
2063
0
1
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
31
0
BulkyMIDI-32 is based on the mt32-pi project, bringing you the all the auditory excellence that was the Roland MT32. It's emulation, but it's an obtainable package that won't cost more than my current...
BulkyMIDI-32 Extras
2310
0
6
Tor-Eirik Bakke Lunde
Tor-Eirik Bakke Lunde
NORWAY
254
0
1
2
3
4
5
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