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
amplifier
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
LM4702 Amplifier with Sanken DarlingtonLM4702 are unfortunately obsolete but it is an interesting project if you have part !
LM4702 sanken amplifier
3344
2
6
Marc Marinello
Marc Marinello
FRANCE
4
0
This is my DIY project try re-make legend IC amplifier STK465 that usually used in branded amplifier such as sansui and others, with the addition of an pre-amplifier using DIP-8 Op-amp.The sound quali...
STK465 Amplifier+Preamp
3294
3
1
barita
barita
INDONESIA
132
35
Simple inverting lm3886 amplifier with ad825 bufferFor more info please visit Github page:https://github.com/diyaudioby/amp-lm3886-ad825https://github.com/diyaudioby/amp-lm3886-ad825
lm3886-ad825
3261
4
3
Vitali Semashkevich
Vitali Semashkevich
BELARUS
38
0
DIY 12AU7 (ECC82) Tube / IRF510 MOSFET Headphone Amplifier
Hybrid Headphone Amp
3240
3
4
Natalya
Natalya
RUSSIAN FEDERATION, THE
13
5
Amplifier Tda7377 2.1 subwoofer
Amplifier 2.1 with TDA7377
3150
2
0
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
65
6
This is my DIY project try make audio processor that can work with single supply 12Volt DC and you can use it for any of your audio system that have 12V psu in it. If you need to use for car, you may ...
Stereo audio processor 12V
3141
1
2
barita
barita
INDONESIA
132
35
This amplifier has an excellent audio quality, and use four output power transistors, it reaches a sound power of 300W RMS under load of 4 ohms, powered with a symmetric power supply. Y...
300W RMS Power Amplifier - 2SC3858 and 2SA1494 Transistors
3057
0
1
Sayanik Mandal
Sayanik Mandal
INDIA
55
19
### DESCRIPTION PCB design with the help of the circuitbasics.com version of this amplifier.### TECHNICAL DETAILS / COMPONENTS You may need to...
Lm3886 amplifier
3047
5
3
Mate Gyetvai
Mate Gyetvai
HUNGARY
2
5
There is a desire to make a powerful amplifier exclusively on JFET.Without NFB.Tested circuit at low power is already available.There is now a powerful MOSFET output scheme.The next step - a powerful ...
JFET-only Circlotrons without NFB v2
2995
2
5
John John Vu
John John Vu
UKRAINE
179
87
Файлы по проектуAdjust the amplifier power 700W looks easy, but we must not forget that the change in forcing transistors, the entire re-engagement of frequency offset. It is necessary to modify the c...
Leach Amplifier 700W | Усилитель звука
2947
0
7
Johann Urb
Johann Urb
ESTONIA
278
0
The project uses two TDA1514A ICs as the final amplifier, the circuit is made as simple as possible with the original circuit from the datasheet. With a simple change using 2.2uf audiophiler inpu...
TDA1514 Stereo Amplifier 2x50Watt
2933
0
1
barita
barita
INDONESIA
132
35
Top lm3886 amplifier (4 layer board)For more information please visit Github page:https://github.com/diyaudioby/amp-lm3886-zd-50
lm3886-zd-50
2910
4
3
Vitali Semashkevich
Vitali Semashkevich
BELARUS
38
0
### DESCRIPTIONClass AB AMPLIFIER### TECHNICAL DETAILS / COMPONENTSPower resistors are used for heating .TIP31 ,TIP32 transistors are used .AUX Jack input.12v standart suply. 8 ohm speaker used, ...
CLASS AB AMPLIFIER_arduinohocam
2902
0
0
AL? Sevindik
AL? Sevindik
TURKEY
2
0
n this tutorial we will be building a simple boombox speaker that plays loud music and has great quality.To build this speaker , the materials you will need are as follows:LM386 (low power audio ampli...
DIY amplifier circuit
2807
1
1
Joshua Donald
Joshua Donald
CANADA
9
0
TDA7297 amplifier with tone controlPortuguesehttps://www.te1.com.br/2021/01/tda7297-amplificador-potencia-tons/Englishhttps://xtronic.org/circuit/tda7297-amplifier-circuit-add-tone-control/
TDA7297 Amplifier
2713
0
4
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
The LM555 generates an electronic horn signal which is amplified by an LM386. The tone and gain of the horn can be easily varied. The horn can be used in a car, scooter, cycle, and motorbike.Don't for...
Electronic Bicycle Horn
2711
2
4
Electro Guruji
Electro Guruji
INDIA
12
0
1
2
3
4
5
6
7
8
9
10
11
...