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
Hardware
A general term for all kinds of physical devices in a computer system, which are composed of electronic, mechanical and photoelectric elements.
All tags
Commodore
Arduino
Hardware
Retro
C64
STM32
Create a project
Sort by : Likes
Trending
Score
Likes
Views
Discuss
Newest
Featured
Source Files
3D Design
Video
ROMANIA
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
Circuit presentationDouble voltage source + 15V / -15V and + 5V / -5V stabilizedThis circuit offers a set of two double voltages, at a maximum current of 1A. The 7815 and 7915 integrated circuits can ...
Double voltage source
1420
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Monitor for equal voltage at the terminals of two 12V batteries.Circuit presentation Most 24V back-up power systems, such as fireplaces, etc., use two 12V batteries. The charging system of the voltage...
Monitor for 12V batteries
708
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Variable stabilizer for low voltagesThe presented circuit allows to obtain stabilized voltages between the limits 1.2-9V.The 'series' transistor Q2 is controlled by the differential applicator consist...
Variable stabilizer for low voltages
964
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Simple temperature regulatorCircuit descriptionThe temperature controller uses as a temperature transducer a thermistor connected diagonally to a Wheatstone bridge. Transistors Q1 and Q2 form a flip-f...
Simple Temperature Regulator
829
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Technical data: - supply voltage 12-15V; - minimum level of the audible signal applied at the input> 6Vrms; - adjustment of tilting thresholds.Circuit descriptionAt the base of the a...
Audio balance indicator
1482
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Circuit Operation?The assembly ensures the charging phase with limited current and constant voltage. The low voltage charging current of the transformer passes through the transistor Q1, the diode D7,...
Battery Cell Charger
1075
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Hello! This is my Project!. There are situations when it is necessary the display in one form or another of an electrical size or non-electric. Display mode it is chosen taking into account several as...
Simple Voltage Indicator with LEDs Bargraph
1421
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Dynamic light game with 8 LEDsUsing IC NE555 and Shift Resistor IC CD4015, it is a circuit that sequentially flickers LEDs from 1 to 8. IC CD4015 consists of two 4-bit shift registers inside. If they ...
DYNAMIC LED LIGHT
2226
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Like any motor, stepper motors consist of a stator and a rotor, but without brushes. Unlike conventional brushless DC motors, the variable electromagnetic field that controls movement is formed not by...
Stepper Motor Driver
1604
2
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Learning Shield for Arduino BoardsThis learning shield for Arduino takes all the complexity of the hardware and reduces it to a simple interface. This is a modular circuit board with extra functionali...
Learning Shield for Arduino Uno
809
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
DC-DC converter for car [12V / 13.8V....24V, 2A max, adjustable]In the car, to power a laptop, a medium power audio amplifier that is powered at more than 12V or whose device requires a supply voltage...
DC-DC Converter for Car
1047
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Programmer and development board for PIC microcontrollersThis application is, in addition to a means of practicing practical electronics, a hobby, a way to obtain your own multifunctional board for mi...
Programming and Development Board for PIC uC
503
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Application development board for PIC16F628An 18-pin PIC uC development board (PIC16F628) recommended for development and test programs written for this CPU or other compatible ones. The user can obse...
PIC Development Board
928
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Capacity indicator for Li-Ion batteriesAs you can see from the title of this project, this time I want to present you a indicator circuit version made with the well-known LM3914; I present a small ele...
LM3914 Indicator
1283
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Indicator for rechargeable batteryI present to you a circuit of very small dimensions, designed with a few SMD components; easy to implement in narrow spaces, important for some electronic projects. T...
Indicator for discharged battery
979
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
PIC-PG2C is low cost serial port programmer for 8, 18, 28 and 40 pin PIC microcontrollers. The programmer doesn’t need external power supply and takes all necessary signals and power from RS232 port T...
Serial PiC Programmer
1334
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
1
2
3