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kv4p HT v1.7b
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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
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SummerCart64 - a fully open source N64 flashcart
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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Greetings and welcome back! This time, we have something that involves sound and music.A Small Bluetooth Speaker constructed from scratch using ZK-1002M Audio Module and 3D-printed components.Based on...
Custom Bluetooth Speaker with ZK-1002M Audio Module
923
0
3
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
For a project overview (Hardware/Software) see Github Organisation PageThe project is still under heavy development. (Prototype State) Any contribution is welcome. Please contact us on github.Design G...
Open Source Pedalboard Platform
1365
0
3
Christof Laenzlinger
Christof Laenzlinger
SWITZERLAND
2
1
Components 1. 6×56KΩ resistor 1/4W. 2. 4×1.5KΩ resistor 1/4W. 3. 2×30KΩ resistor 1/4W. 4. 2×3.3KΩ resistor 1/4W. 5. 2×1Ω resistor 1/4W. 6. 4×Diode 1N4007. 7. 8×Capacitor 0.22uF(224). 8. 2×47uF capacit...
TDA2030A, C4793 & A1837 Dual Ch Amplifier.
247
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
15
0
Components1. 1×C4793 Transistor.2. 1×A1837 Transistor.3. 1×2SC5200 Transistor.4. 1×2SA1943 Transistor.5. 4×3.3KΩ resistor 1/4W.6. 3×330Ω resistor 1/4W.7. 1×10Ω resistor 1/4W.8. 2×150Ω resistor 1/4W.9....
100W Bridge Amplifier.
227
0
2
Mriganka Majumdar
Mriganka Majumdar
INDIA
15
0
IntroductionAn equalizer (or tone control) allows to an audio system frequency response to be adjusted to compensate the response of the speakers in the room or auditorium in which they are being list...
3-Tone Monophonic Equalizer
638
0
0
Audio Leo
Audio Leo
COLOMBIA
6
0
This is the basic components of a 3D printed speaker; you need to add magnets and copper wire, the plates are CNCdThe Surround should be printed in TPU or this speaker may not work. I use ninjatek TPU...
*Almost Fully 3D printed Speaker
158
0
0
Pisces Printing
Pisces Printing
UNITED STATES OF AMERICA
0
1
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
684
2
2
Engineer
Engineer
UNITED STATES OF AMERICA
0
0
Greetings and a happy return to all of you!Here's something loud: a straightforward ZK1002M-based Bluetooth speaker configuration for a previous PC project.A while back, I worked on a small proje...
Woodworks Fusion PC BT Speaker Extension
549
0
0
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
No pick&place file / BOMDifferent microphones, sound cards, power supplies have differen specifications. These values are just what I used WITH MY MICROPHONE, you need to figure out correct/good v...
Microphone preamp with filtered power supply
1178
0
1
HackVlog Hugatry
HackVlog Hugatry
FINLAND
4
0
Stereo I2S Shield – The next iteration…Last month I started working on a Stereo I2S Audio shield for my ESP32-S development board. Those of you that saw that post will remember that I made some mistak...
Gerber_PCB_Updated-I2S Shield
486
0
1
Jean Redelinghuys MakerIoT2020
Jean Redelinghuys MakerIoT2020
THAILAND
52
164
BackgroundLive broadcast testing is one of the most intrusive aspects we undertake with PAVA systems. Test messages, pink noise and STIPA test signals for example, all result in a degree of annoyance ...
WiFi_PAVA_Triggering-B_Cu
668
0
1
Paul Kemp
Paul Kemp
UNITED KINGDOM
0
2
Components1. 3×56KΩ resistor 1/4W.2. 2×1.5KΩ resistor 1/4W.3. 1×30KΩ resistor 1/4W.4. 1×3.3KΩ resistor 1/4W.5. 1×1Ω resistor 1/4W.6. 2×Diode 1N4007.7. 4×Capacitor 0.22uF(224).8. 1×Capacitor 0.1uF(104)...
TDA2030, C4793 & A1837 50W Mono Amplifier.
304
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
15
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
1176
0
0
Gadget Reboot
Gadget Reboot
CANADA
73
19
The BearFoot FX Sea Blue EQ provides treble and bass boost and cut in emulation of a tube-like sound. It features controls for Volume, Treble, and Bass.
BearFoot - Sea Blue EQ
3773
0
3
Glory to Ukraine
Glory to Ukraine
UKRAINE
260
31
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
695
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
1709
0
7
Gadget Reboot
Gadget Reboot
CANADA
73
19
1
2
3
4
5
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