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
kv4p HT v1.7b
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
Tad Boy Color
DIY Mechanical Macro Keypad ― Ocreeb
SIDKick pico 0.2 DAC (SID 6581/8580-replacement for C64/C128)
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Frog Boy Color
Low Cost Drone using ESP32
View all source files projects
Featured Projects
Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
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
Share & Discover
All tags
power supply
Audio
Arduino
3D printing
Board
LED
Create a project
Sort by : Trending
Trending
Score
Likes
Views
Discuss
Newest
Featured
Source Files
3D Design
Video
INDIA
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
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
TOGO
TONGA
TRINIDAD AND TOBAGO
TUNISIA
TURKEY
UGANDA
UKRAINE
UNITED ARAB EMIRATES
UNITED KINGDOM
UNITED STATES OF AMERICA
URUGUAY
UZBEKISTAN
VENEZUELA
VIETNAM
ZIMBABWE
Hello Friends, I made a 100W mono amplifier in this post using a pair of 2SC5200 & 2SA1943 Transistors. which can deliver up to 70W output at 4Ω ±45V. For designing my PCB, I used EasyEda online s...
Very compact 100W amplifier.
416
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
14
0
A simple DIY 5v project which not only improves your working skills but you can also use this as a great tool while playing with electronics.So what are you thinking order now with pcbway upto 10 pcs ...
5v ac to dc power supply pcb
1562
3
3
Robo Bug
Robo Bug
INDIA
6
0
Hello Friends, In this post I make a 100-watt mono amplifier using a pair of 2SA1943 Transistors. which can deliver up to 80-watt output at 4Ω ±45V. For designing my PCB, I used EasyEda...
PNP 100W 2SA1943 Transistor
291
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
14
0
I aimed to simplify battery management with a compact module that ensures safe charging, reliable protection, and stable power output, ideal for hobbyists and engineers so i designed an all-in-one Li-...
Li-ion charger + protection + boost
175
0
1
akash asbro
akash asbro
INDIA
3
0
Hello Friends, In this post I make a 200W Stereo amplifier using TDA7294 IC, which can deliver up to 90W RMS output per channel at 4Ω ±35V. This is a flat-frequency amplifier. So for that, all frequen...
TDA7294 Stereo Amplifier
231
0
3
Mriganka Majumdar
Mriganka Majumdar
INDIA
14
0
Hello guys, in this post I make a 4-channel audio line distributor. This audio distributor has 2 channel inputs and 4 channel outputs. You can control up to 4 amplifiers using this audio distrib...
4 Channel Audio Line Distributor.
261
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
14
0
Hello Friends, In this post I make a 100-watt mono amplifier using TDA7294 IC, which can deliver up to 90-watt RMS output at 4Ω ±30V. This is a flat-frequency amplifier. So for that, all frequencies a...
TDA7294 Flat Frequency Booster Amplifier
689
0
4
Mriganka Majumdar
Mriganka Majumdar
INDIA
14
0
Hello Friends, I made a stereo amplifier in this post using a pair of 2SC5200 & 2SA1943 Transistors. which can deliver up to 80W output per channel at 4Ω ±45V.
200W Stereo Amplifier
325
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
14
0
Hello Friends, I made a mono amplifier in this post using a pair of 2SC2922 & 2SA1216 Transistors. which can deliver up to 170W output at 4Ω ±45V.
170W Mono Amplifier
388
0
2
Mriganka Majumdar
Mriganka Majumdar
INDIA
14
0
This is an amplifier board module. It has a power rating of 30W. It is useful in applications like DIY Bluetooth speakers, home and car audio system modification. This module is easy to use and comes ...
ElectronicSpices
590
0
0
Electronicspices
Electronicspices
INDIA
1
0
1
2
3