PCBWay Community
Search title or content
Search
PCBWay
PCB Instant Quote
CNC | 3D Printing
Login
Sign Up
More Notifications
No notifications.
My Profile
My projects
My Likes
My Deals
My Goods for Bazaar
Settings
Sign Out
Projects
Categories
DIY Electronics
Arduino
Hardware
Audio
Computers & USB
Breakout Board Projects
Home Automation
LED Displays & Matrices
IoT
Robotics
View all categories
By Source Files
Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
kv4p HT v1.7b
QuinLED-Dig-Uno
Bike Fingerprint - PCB
Solar Powered WiFi Weather Station V2.0
Tad Boy Color
SummerCart64 - a fully open source N64 flashcart
iSpndel_4.0
Arduino RC engine sound & light controller with inertia simulation for ESP32
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Frog Boy Color
View all source files projects
Featured Projects
Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
kv4p HT v1.7b
Featured
Source Files
Video
View all projects
Questions
Sponsorships
Feedback
Videos
Blog
Store
PCB Design
Contest
- 7th Project Design Contest
- KiCad Design Contest
- 6th Project Design Contest
- 5th PCB Design Contest
- 4th PCB Design Contest
- Raspberry Pi Pico Contest
- PCB Design Tutorial
- 3rd PCB Design Contest
- I CAN SOLDER Kit Contest
- 2nd PCB Design Contest
- 1st PCB Design Contest
Add questions
Create a project
Please verify your email address so that you can enjoy our more comprehensive services.
Wearables
Weather
All categories
DIY Electronics
Arduino
Hardware
Audio
Computers & USB
Breakout Board Projects
Home Automation
LED Displays & Matrices
IoT
Robotics
3D Printing
Blinkenlights
Calculator
Camera
Clocks
CNC
Educational
Automotive
ESP32
Fabrication Tools
Flight
Guitar
Keyboards
Misc
Music
Nixie Tube
Oscilloscope
Particle
Power Supply
Programmable Logic Projects
Raspberry Pi
Radio
Retro Stuffs
Space & Satellite
Sensors
Software
Synthesizer
Ultrasonic
Virtual Reality
Wearables
Weather
Project by top creative fields
All categories
3D Printing
Arduino
Audio
Automotive
Blinkenlights
Breakout Board Projects
Calculator
Camera
Clocks
CNC
Computers & USB
DIY Electronics
Educational
ESP32
Fabrication Tools
Flight
Guitar
Hardware
Home Automation
IoT
Keyboards
LED Displays & Matrices
Misc
Music
Nixie Tube
Oscilloscope
Particle
Power Supply
Programmable Logic Projects
Radio
Raspberry Pi
Retro Stuffs
Robotics
Sensors
Software
Space & Satellite
Synthesizer
Ultrasonic
Virtual Reality
Wearables
Weather
View all categories
Audio
Build better audio equipments.
All tags
Audio
Stereo
Amplifier
Guitar pedal
DIY
Power supply
Create a project
Sort by : Trending
Trending
Score
Likes
Views
Discuss
Newest
Featured
Source Files
3D Design
Video
Choose Country
select a Country / Region
ALBANIA
ALGERIA
AMERICAN SAMOA
ARGENTINA
ARMENIA
AUSTRALIA
AUSTRIA
AZERBAIJAN
BANGLADESH
BELARUS
BELGIUM
BOLIVIA
BOSNIA AND HERZEGOVINA
BOTSWANA
BRAZIL
BRUNEI
BULGARIA
CAMBODIA
CANADA
CANARY ISLANDS, THE
CAPE VERDE
CHILE
CHINA, PEOPLES REPUBLIC
COLOMBIA
CONGO, THE DEMOCRATIC REPUBLIC OF
COSTA RICA
CROATIA
CUBA
CYPRUS
CZECH REPUBLIC, THE
DENMARK
DOMINICA
DOMINICAN REPUBLIC
EAST TIMOR
ECUADOR
EGYPT
EL SALVADOR
ESTONIA
ETHIOPIA
FIJI
FINLAND
FRANCE
FRENCH GUYANA
GEORGIA
GERMANY
GHANA
GREECE
GUATEMALA
HONDURAS
HONG KONG,China
HUNGARY
ICELAND
INDIA
INDONESIA
IRAN (ISLAMIC REPUBLIC OF)
IRAQ
IRELAND, REPUBLIC OF
ISRAEL
ITALY
JAPAN
JERSEY
JORDAN
KAZAKHSTAN
KENYA
KOREA, REPUBLIC OF (SOUTH K.)
KYRGYZSTAN
LATVIA
LEBANON
LIBYA
LITHUANIA
LUXEMBOURG
MALAYSIA
MALDIVES
MALTA
MAURITIUS
MEXICO
MOLDOVA, REPUBLIC OF
MONGOLIA
MONTENEGRO, REPUBLIC OF
MOROCCO
MOZAMBIQUE
NAMIBIA
NEPAL
NETHERLANDS, THE
NEW ZEALAND
NICARAGUA
NIGERIA
NORTH MACEDONIA
NORWAY
OMAN
PAKISTAN
PALESTINE
PANAMA
PAPUA NEW GUINEA
PARAGUAY
PERU
PHILIPPINES, THE
POLAND
PORTUGAL
PUERTO RICO
QATAR
REUNION, ISLAND OF
ROMANIA
RUSSIAN FEDERATION
SAUDI ARABIA
SERBIA, REPUBLIC OF
SINGAPORE
SLOVAKIA
SLOVENIA
SOUTH AFRICA
SPAIN
SRI LANKA
SUDAN
SWEDEN
SWITZERLAND
SYRIA
TAIWAN,China
TANZANIA
THAILAND
TOGO
TONGA
TRINIDAD AND TOBAGO
TUNISIA
TURKEY
UGANDA
UKRAINE
UNITED ARAB EMIRATES
UNITED KINGDOM
UNITED STATES OF AMERICA
URUGUAY
UZBEKISTAN
VENEZUELA
VIETNAM
ZIMBABWE
Components1. 2×4.7KΩ resistor 1/4W.2. 2×10KΩ resistor 1/4W.3. 2×100Ω resistor 1/4W.4. 1×1.2KΩ resistor 1/4W.5. 1×12KΩ resistor 1/4W.6. 1×20KΩ resistor 1/4W.7. 1×220Ω resistor 1/4W.8. 1×330Ω resistor 1...
200W Mono Amplifier.
30
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
22
0
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
27616
12
27
Open Source Distilling
Open Source Distilling
CANADA
99
4
<p>Video con todos los detalles para la construccion de este proyecto</p><p><br></p>
SIRENA PARA ALARMA
65
0
0
Espacio de César
Espacio de César
146
0
Components1. 2×1KΩ resistor 1/4W.2. 2×10KΩ resistor 1/4W.3. 4×100KΩ resistor 1/4W.4. 1×680Ω resistor 1/4W.5. 4×1N4007 Diode.6. 2×4558D/ NE5532/ TL072 IC.7. 2×47uF capacitor 25V.8. 1×100uF capacitor 25...
Preamplifier Booster.
44
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
22
0
NOT FOR COMMERCIAL PURPOSES / NOT FOR RESALE / NOT FOR PROFIT.Little blanking / dummy covers to block off D Series (and equivalent) jack holes (XLR, TRS, etc etc). Laid out exactly to Neutrik datashee...
Neutrik D Series Panel Mount Jack Hole Blank Cover
12
0
0
Zach W
Zach W
UNITED STATES OF AMERICA
4
0
READ THIS FIRST:This isn't a finished product, nor will I be making it one. I'm sharing this as many were interested in hacking on this further - if you're not comfortable tinkering on software, firmw...
Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
78494
37
197
Justin Alvey
Justin Alvey
UNITED STATES OF AMERICA
78
0
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
7217
15
9
Marco Guidolin
Marco Guidolin
ITALY
30
6
Triple Wreck is a high gain distortion that, by its nature, is very much like some kind of metal cutting amplifier that has been proven over the years. Some will immediately recognize and decide that ...
Wampler - Triple Wreck distortion
9973
13
25
Glory to Ukraine
Glory to Ukraine
UKRAINE
287
31
### DESCRIPTIONUniversal crossover board for Radiotehnika S-30/S-30B speakers (S-30A has no crossover).In both types of speakers resistors and coils have to be taken from the stock boards, but new fil...
RRR S-30 crossover (FLT6.S30U.04)
12964
2
53
Maksim Kryukov
Maksim Kryukov
RUSSIAN FEDERATION
51
31
This is the PCB for a dual operational amplifier circuit that will mount in a BM-800 body and interface with a condenser microphone capsule such as the TSB2555B and TSB165. These are Electret with no ...
Dual OPA "Alice" Microphone Circuit
30306
32
49
Jules Ryckebusch
Jules Ryckebusch
UNITED STATES OF AMERICA
83
3
This single amplifier is consisted of total 4 parts as you can also see in the above circuit diagram. These four parts are 1. Regulated&...
2.1 subwoofer amplifier project
8950
3
9
Omer Khan
Omer Khan
PAKISTAN
32
0
INTRO :-we have made a 5.1 Channel Amplifier Board using TDA7294 Audio Amplifier ICs. On a single board, there's a 5.1 channel amplifier circuit using 7x IC's (TDA7294) out of which 5 IC's are used as...
5.1 Channel TDA7294 Audio Amplifier Board Hi-Fi Audio IC (7x TDA7294)
13553
10
19
Rahul Sharma
Rahul Sharma
INDIA
109
0
The project uses TIP41/42 as the final amplifier, the circuit is made as simple as possible with SMD Components.This amplifier is low distortion, flat and clarity sound, and good bass if you add ...
TIP 41/42 Mini Amplifier SMD
12025
1
7
barita
barita
INDONESIA
170
35
This is the Five-Band Equalizer Preamp Board. this board can work with almost any amplifier.I used the NE5532 IC and 12-0-12 DC 1AMP power supply for this projectMaterials for the Project2 Capaci...
Five-Band Equalizer Preamp Audio Board Mono DIY_NE5532 IC_ElectroIndia
28032
6
23
Prem Kumar
Prem Kumar
INDIA
1354
0
This is Bass, Treble, Mid & Volume Control Board for Amplifier. i used 4558d ic for this project.Materials for the Project1pcs.4558 IC1Pcs. 7812 IC1Pcs. 7912 IC2pcs.1K Resistance4pcs.4.7K Res...
Bass, Treble, Mid & Volume Control Board for Amplifier
63231
23
55
Prem Kumar
Prem Kumar
INDIA
1354
0
J.Rockett - Touch OD
J.Rockett - Touch OD
41
0
0
Glory to Ukraine
Glory to Ukraine
UKRAINE
287
31
1
2
3
4
5
6
7
8
9
10
11
...