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
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
View all source files projects
Featured Projects
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
Featured
Source Files
Video
View all projects
Questions
Sponsorships
Feedback
Videos
Blog
Store
PCB 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
Share & Discover
All tags
PCB design contest
Audio
Arduino
3D printing
Board
LED
Create a project
Sort by : Views
Trending
Score
Likes
Views
Discuss
Newest
Featured
Source Files
3D Design
Video
Choose Country
select a Country / Region
ALGERIA
AMERICAN SAMOA
ARGENTINA
ARMENIA
AUSTRALIA
AUSTRIA
AZERBAIJAN
BANGLADESH
BELARUS
BELGIUM
BOLIVIA
BOSNIA AND HERZEGOVINA
BOTSWANA
BRAZIL
BRUNEI
BULGARIA
CAMBODIA
CANADA
CANARY ISLANDS, THE
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
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
THAILAND
TONGA
TRINIDAD AND TOBAGO
TUNISIA
TURKEY
UGANDA
UKRAINE
UNITED ARAB EMIRATES
UNITED KINGDOM
UNITED STATES OF AMERICA
URUGUAY
UZBEKISTAN
VENEZUELA
VIETNAM
ZIMBABWE
This is 400 watts stereo audio amplifier board. this project can play upto 2 X 200 watts speaker easily.i used two 2SC5200 & two 2SA1943 Transistors and 45-0-45 transformer for this projectMateria...
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
127498
63
103
Prem Kumar
Prem Kumar
INDIA
1299
0
This is 200 watts mono audio amplifier board. this project can play upto 200 watts speaker easily.i used two 2SC5200 & two 2SA1943 Transistors and 45-0-45 transformer for this projectMaterials for...
200 Watts Mono Audio Amplifier DIY
64750
20
71
Prem Kumar
Prem Kumar
INDIA
1299
0
Power amplifier Crown XLS can be supplied with a voltage of at least 45V DC to 90V DC, and to get maximum power you can use a Power supply with high voltage and current.
High Power Amplifier Crown
36634
9
34
ELCIRCUIT.COM
ELCIRCUIT.COM
INDONESIA
125
0
Live Echo Sound SystemFor more details and list of components, watch my video on YouTube.
Echo Sound PCB
29297
31
67
Usman Ahmad
Usman Ahmad
PAKISTAN
154
1
### DESCRIPTIONThe Z80-MBC2 is an easy to build Z80 SBC (Single Board Computer with 8MHz Z80, 128kB banked RAM, RTC, Disk on SD, Basic and Forth interpreters, CP/M 2.2 and 3.0, QP/M 2.71, cross Assemb...
Z80-MBC2: 4ICs homemade Z80 computer
23788
2
51
Just4Fun
Just4Fun
ITALY
90
4
### DESCRIPTIONHello All My Friend How Are You All This Is My Little Big Project Home Automation ESP8266 Relay Module (8 Relay )Every One Free To Use This Project ,### TECHNICAL DETAILS / COMPONE...
ESP8266 8 Channel Relay Module , Home Automation Relay Board
23183
22
49
MANORANJAN DAS
MANORANJAN DAS
INDIA
101
3
This is a Battery Management System (BMS) board designed as an Arduino Uno shield. The BMS can handle up to 12 sieries connected cell modules and is fully programmable for any battery chemistry. The A...
Arduino BMS Shield - 12 Cell
17560
4
18
David Caditz
David Caditz
UNITED STATES OF AMERICA
19
0
### DESCRIPTION(NEW) Version 1.2 of this board is now ready and available here: https://www.pcbway.com/project/shareproject/NodeMCU_v_1_2_Board.html NodeMCU Breakout Board for DHT, Motion, LED Co...
NodeMCU DHT/Sensor/LED Controller Breakout Board-v.1.1
17074
5
13
BK
BK
UNITED STATES OF AMERICA
21
3
DESCRIPTIONThis Preamplifier for power amplifier SOCL504 sees complete on youtube links.
Preamp 2.1 For SOCL504
15953
6
29
ELCIRCUIT.COM
ELCIRCUIT.COM
INDONESIA
125
0
### DESCRIPTIONThis is the Z80-MBC (Multi Boot Computer), a mini 4MHz Z80 64kB RAM system with Basic and Forth interpreters, CP/M 2.2, QP/M 2.71, Assembler and C toolchains.It is a complete develo...
Z80-MBC: A 4 ICs Z80 computer
13959
1
24
Just4Fun
Just4Fun
ITALY
90
4
Class-d power amplifier circuit using discrete components (transistors, resistors, capacitors) without using IC. The power amplifier can produce output power 200 Watt to 500W RMS, which only use final...
HiFi Class-D Discrete Power Amplifier
13343
3
7
ELCIRCUIT.COM
ELCIRCUIT.COM
INDONESIA
125
0
Talking Smart Glass For BlindThere are multiple smart accessories such as smart glasses, smart watches etc available in the market. But all of them are built for us. There is a significant lack of te...
Talking Smart Glass For Blind
11808
9
11
Amal S
Amal S
INDIA
13
0
Широко известный Atmega Fusebit Doctor с панельками для микроконтроллеров в dip корпусах.В моём варианте печатной платы есть возможность питать доктора как от 5В, так и от 12.При работе от 12В на плат...
Atmega Fusebit Doctor, dip ver.
11300
2
35
Sergei
Sergei
UKRAINE
43
0
Usually the extrusion heads in custom 3D printers have too many cables that need to be carried to the base plate, which makes it difficult to change the extruder through another working head.I have de...
Extruder PCB for 3d printer
11083
21
102
Alberto?Corvo?U?a
Alberto?Corvo?U?a
SPAIN
11
2
This is a cool 2.0 stereo Audio Amplifier Circuit, You can easily build. For Details, watch my youtube Video about it. Enjoy!
2.0 Audio Amplifier PCB
10881
7
13
Usman Ahmad
Usman Ahmad
PAKISTAN
154
1
Características principales:Open SourceProgramable mediante el Pinguino IDEUsa el mismo lenguaje de programación del Arduino17 pines digitales / 5 pines analógicos / 2 pines PWMMismas dimensiones del ...
Pinguino UNO - Pic18F2550
10456
2
13
PCB Designer
PCB Designer
PERU
66
2
1
2
3
4
5
6
7
8