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
iSpndel_4.0
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Tad Boy Color
Arduino RC engine sound & light controller with inertia simulation for ESP32
SummerCart64 - a fully open source N64 flashcart
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
Share & Discover
All tags
BATTERY
Audio
Arduino
3D printing
Board
LED
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
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
Today we have an awesome project and also a bit dangerous. We are making a homemade full sine inverter of around 500W and check the video till the end if you want to see the results. I’ve ma...
FULL SINE INVERTER 500W
15741
7
25
ELECTRONOOBS ELECTRONOOBS
ELECTRONOOBS ELECTRONOOBS
SPAIN
210
3
18650 2S2P Battery Charger and ProtectionThis product was designed as a breakout power board for portable projects. I'm currently working a few medium sized projects which needed a reliable battery po...
18650 2S2P Battery Charger, Protection and 5V Output Board
309
0
4
Chris Haynes
Chris Haynes
UNITED KINGDOM
4
0
This is a simple but very useful project when working with electronic devices that must be powered with 5V DC and require stable power without electrical noise.Perfect for powering development boards ...
Buck Switching Regulator 7V to 40V DC to 5V DC fixed using the LM2575-5 regulator
1795
0
13
Wandy Amaury
Wandy Amaury
DOMINICAN REPUBLIC
36
56
TinyUPS is a simple 5V/2.5A uninterruptible power supply with a li-ion battery as a buffer, a load sharing power path management system and an ATtiny13 for monitoring power supply and battery charge l...
ATtiny13 TinyUPS SMD
2318
4
9
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
594
40
Using IP5306 lithium battery charge and discharge chip and PT4115LED constant current driver IC, it can charge and discharge 18650 battery and can also be used as LED lamp. The red circle 1 is th...
18650 lithium battery LED light
3218
2
6
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
594
40
PDB-KN480The PDB-KN480 by KAAN Technology is a robust and efficient Power Distribution Board (PDB) designed specifically for UAV systems. This board ensures optimal power distribution from a LiPo...
PDB-KN480 – High-Efficiency Power Distribution Board for UAV Applications
245
2
3
Beste u
Beste u
TURKEY
3
0
Greetings everyone and welcome back!Here's something powerful, The SUPER POWER BUCK CONVERTER BOARD is a powerful power module that can output voltages ranging from 3V to 12V depending on th...
Super Power Buck Converter
532
0
2
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
50
50
Key Features:Solar-Powered Operation:The weather station is equipped with a solar panel, exemplifying eco-friendly functionality. This feature ensures sustained and autonomous operation, making it ide...
Esp32 Solar Weather Station-V1
2294
4
4
Daniel Scalzo
Daniel Scalzo
UNITED STATES OF AMERICA
3
0
Green BMS is an open source Smart Battery Management System for Lithium battery Cells.Green BMS project is described in this siteThe Green BMS Android app is available here: Green-BMS App (you ca...
Green BMS Interface board v.0.1
4168
0
1
Sergio Ghirardelli
Sergio Ghirardelli
ITALY
15
11
Output voltage: 9VOutput current: 50maThe standby quiescent current is less than 10uA. In the standby state, the boost is started after the load is greater than 2.xmA. If the battery voltage is lower ...
Li-ion battery 6F22 9 V
1475
0
7
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
594
40
It is used to indicate whether the single-cell lithium battery (4.2) is insufficient when it is not necessary to accurately know the power of the lithium battery.Low cost, easily accessible components...
Lithium battery low battery indicator module
1406
0
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
594
40
It use a MCP7386 (U4) for recharging the battery and a LTC3402EMS (U2) for converting the voltage up to 5V.I decide to make it for a little cam recorder that use a raspberry pi zero.The connector make...
A tiny Battery charger 5V 800mA
1218
0
1
davidepost
davidepost
ITALY
0
0
Energy saving is the most important and challenging issue. Smart power meter is used in domestic electric power distribution system. The integration of the Node-MCU,PZEM sensor, Relay and provides the...
SMART POWER MONITORING USING ESP8266
2397
0
0
Engineer
Engineer
INDIA
1
0
Using DW01 series (DW01A, DW01V, etc.) chips, small size and powerfulExternal 8205MOS, up to 4 MOS according to different versionSuitable for various sizes of lithium batteries, including 18650 and ot...
1MOS DW01 lithium battery protection board
2285
0
4
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
594
40
This module takes HY2120CB as the core to realize the over-discharge protection and over-charge protection of the two-cell series lithium battery. When discharging: Lithium battery discharges to ...
Protection board 7.4V lithium battery overcharge and over discharge
2134
0
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
594
40
The design charging current is 120 ~ 125ma (small current is good for extending battery life), and the charging limit voltage is 1.396V. The actual charging current is 122ma. Turning lamp voltage (red...
Two NiMH battery chargers full of rotating lights
797
0
4
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
594
40
1
2
3
4
5
6
7
8
9
10
