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
solar
Audio
Arduino
3D printing
Board
LED
Create a project
Sort by : Discuss
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 PCB could be used for charging LiIon batteries and it has space for step UP cconverteri orriginaly designet it as solar system for my cabinmore details and full step by step build with parts, pho...
solar battery box or charger for LiIon batteries
2427
2
5
Matej Benci
Matej Benci
SLOVAKIA
2
3
Why is energy harvesting important in the IoT?Energy harvesting is an alternative energy source for IoT applications. With energy harvesting, the energy available in the immediate surrounding of the d...
Energy harvesting DevKit - OBJEX EHDK
771
1
1
Salvatore Raccardi
Salvatore Raccardi
ITALY
63
11
Teapot BWLR3D is an Asset Tracker and Environmental Sensor with Solar Energy Harvesting. The device is capable of sensing temperature, humidity, air pressure, air quality, light intensity using the on...
Teapotlabs BWLR3D: Compact Asset Tracker and Environmental Sensor
1917
1
5
Teapot Laboratories
Teapot Laboratories
INDONESIA
7
0
In this tutorial, I am going to show you how to make a Rainbow Solar Mason jar. This is a great project for people with minimal electronics skills, you can make this within an hour. This is an inexpen...
DIY Rainbow Solar Mason Jar
7168
1
13
Open Green Energy
Open Green Energy
INDIA
349
1
Solar powered switch-mode charger (CN3801), protector (HY2112) and 5V booster (MT3608) for LiFePO4 batteries. The charger provides maximum power point tracking (MPPT) and can easily be modified to wor...
CN3801 LiFePO4 Solar Charger SMD
3323
1
3
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
MSP430 extension board with a 3A buck converter. This buck converter gets a PWM signal from the MSP timer A and converts it to a synchronous drive signal for the high and low side Mosfet. The input an...
Buck converter print for MSP430 launchpad
1864
1
4
Koen Linders
Koen Linders
NETHERLANDS, THE
4
0
OpenAQM, short for Open Air Quality Monitor, is a groundbreaking open-source device designed to monitor air quality with precision and reliability. At its core, it integrates various sensors such as t...
Open Air Quality Monitor
144
0
0
Engineer
Engineer
KENYA
0
0
Hi everyone! In this article we are going to see how to build a solar tracker that knows how to do the job and that is not just for illustrative purposes!If you don't know what I'm talking about, I'll...
Arduino Large and Productive Solar Tracker - Do It Yourself
513
0
1
Maurizio Miscio
Maurizio Miscio
ITALY
5
0
From one of my previous projects (Bluetooth-controlled scrolling text), I have a finished 8x56 LEDs matrix consisting of 7pcs MAX7219 Led matrix modules 8x8, and located in the appropriate box. ...
#include SPI.h #include Adafruit_GFX.h #include Max72xxPanel.h #include Adafruit_BME280.h #include RTClib.h RTC_DS1307 rtc; char daysOfTheWeek[7][1
830
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
50
0
See the documentation on GitHub and the following Instructable:https://www.instructables.com/IV-Swinger-2-PCB-PV-Module-FETThe IV Swinger is an IV curve tracer for photovoltaic solar panels. Both the ...
IV_Swinger_2_fet_mod
1690
0
1
csatt
csatt
UNITED STATES OF AMERICA
5
0
The Unparallel Weather Station allows anyone to build their own low-cost weather station, using our custom open-source PCB. The software for the weather station is also open-source and can be used as ...
Unparallel_Weather Station_PCB
1724
0
1
bruno.almeida
bruno.almeida
PORTUGAL
5
0
DescriptionSolar energy harvester with MPPT controller for low power devices. Is configurable for a variety of setups in easy way - by simply using solderbridges on PCB.\Featuresinput voltage operatio...
550mW-MPPT-Energy-Harvester rev_0_0_2
1033
0
1
Dmitry
Dmitry
LATVIA
0
2
Cooperation between UTUBERLARS and SmartHome yourself.This PCB is designed to switch the output voltage of your solarpanel between your battery-charger and your inverter to use your solarpower most ef...
Solar Einspeise-Regelung
4311
0
4
Daniel Scheidler
Daniel Scheidler
GERMANY
74
0
After making a few projects with prototyping boards, I decided to make a PCB that would be able to handle a variety of projects which used the Attiny85 chip. My projects have involved directly driving...
Attiny85 Breakout for LED Projects
1762
0
2
Overclockers
Overclockers
SINGAPORE
4
2
When I installed solar equipment on my home, I bought all the panels and an obsolete but functional inverter from a solar company I used to work for. Ya, it was cheap, but unfortunately the inverter d...
Particle Photon Open Energy Monitor
1222
0
0
Kirwan Fox
Kirwan Fox
UNITED STATES OF AMERICA
1
1
### DESCRIPTIONThis is an Arduino shield PCB that is used to build an IV curve tracer for PV cells. This version uses electromechanical relays (EMRs) for the switching.### TECHNICAL DETAILS / COMPONEN...
IV_Swinger_2_cell_Rev_A_2019-01-06
2893
0
4
csatt
csatt
UNITED STATES OF AMERICA
5
0
1
2
3