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
DIY
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
This is a keyer that I designed to be used with a "sideswiper" or "cootie" Morse Code sending key. The circuit includes a PICAXE microcontroller, a twin-T tone oscillator, and an audio amplifier. When...
Morse Code Keyer, Rev: 7
2288
0
4
Charles Hampton
Charles Hampton
UNITED STATES OF AMERICA
2
7
The BearFoot FX Sea Blue EQ provides treble and bass boost and cut in emulation of a tube-like sound. It features controls for Volume, Treble, and Bass.
BearFoot - Sea Blue EQ
3722
0
3
Glory to Ukraine
Glory to Ukraine
UKRAINE
256
31
Using a 555 timer and PWM (Pulse-Width Modulation), by varying its duty-cycle, we can vary the speed of a DC motor by sending bursts of current to it. The 555 is configured as an astable square-wave o...
555 Timer 12VDC Motor Speed Controller
122
0
0
Astro's Electronics Lab
Astro's Electronics Lab
AUSTRALIA
16
39
Specter Shield addon for Specter DIY Bitcoin Hareware Wallet based on the STM32F469I-DISCO board. Adds Smart Card capability as well as QR Reader and Lithium Battery.Specter Shield v1.0.0 with minor c...
Specter Shield v1.0.0 (2024 Update)
254
0
2
Crypto Guide
Crypto Guide
CANADA
2
0
The idea for this project began in an open source hardware community I participate in, called Franzininho, in Brazil. We decided to have a Christmas project/challenge and the goal was to make a Christ...
3D Christmas Tree PCB using LEDs, CH32V003 MCU and CR2032 battery
708
0
4
André Araújo
André Araújo
BRAZIL
1
0
This circuit is an ultrasonic distance meter without using microcontroller.Distance range for this circuit is between 2cm up to 450cm ,However i get the best accuracy at distance less than 300cm. ...
Ultrasonic distance meter without microcontroller
1915
0
2
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
159
6
An educational project for Audio, using an XY-P40W Bluetooth receiver as the audio source. The circuit filters the Class D amplified signal back to a classic audio waveform that is fed to RC filters (...
RPi Color Organ V2 Gerbers Sept 5
674
0
1
Jason
Jason
1
0
This is a PCB for a cheap and easy to build keyboard, designed to go with revision 1.9 of the ZX81+38 replica board.Note: Revision 1.9 of the ZX81+38 motherboard changed the layout of the keyboard con...
ZX81 Tactile Keyboard Rev.3
1544
0
8
hackup.net
hackup.net
GERMANY
110
0
This memory PCB allows you to create high capacity 4MB SIMM modules for older PCs, Macs, and other vintage computers.With a few alterations to the original schematics, this PCB allows you to configure...
30-PIN SIMM with EDO-2-FPM Mod
4021
0
19
BitsUndBolts BitsUndBolts
BitsUndBolts BitsUndBolts
UNITED ARAB EMIRATES
24
0
PCB badge in the shape of a tree that you can hang on your real tree.This time, I wanted to make something that looked very intricate with a lot of traces, but mainly for artistic purposes. I mean, th...
Christmas Tree PCB Badge
2550
0
11
Vaclav upir
Vaclav upir
CZECH REPUBLIC, THE
29
0
Components1. 3×22KΩ resistor 1/4W.2. 1×1.5KΩ resistor 1/4W.3. 2×3.3KΩ resistor 1/4W.4. 1×470Ω resistor 1/4W.5. 1×33Ω resistor 1/4W.6. 2×10Ω resistor 1/2W.7. 2×100Ω resistor 1W.8. 2×0.33Ω resistor 5W.9...
100W Mono Amplifier.
247
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
14
0
Components1. 1×TDA1514A IC.2. 2×20KΩ resistor 1/4W.3. 1×470KΩ resistor 1/4W.4. 1×680Ω resistor 1/4W.5. 1×82Ω resistor 1/4W.6. 1×150Ω resistor 1/4W.7. 1×3.3Ω resistor 1/4W.8. 2×0.47uF(474) capacitor 50...
TDA1514A Mono Amplifier
225
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
14
0
This is a DIY Three Phase Sequence Indicator / Rotation Tester Circuit, 3D printed file and parts list: https://mousa-simple-projects.blogspot.com/2024/07/diy-3-phase-motor-and-phase-sequence.htm...
3 phase Motor and Phase Sequence Indicator / Rotation Tester
437
1
2
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
159
6
Most of us have seen the videos and articles about "hacking" digital calipers. 99 percent of them talk about reading the caliper value out of a port on the side of the device. I don't know about you, ...
DIY Digital Caliper
307
0
2
Dimitar
Dimitar
BULGARIA
2
0
Raspberry Pi Pico Debug Probe is a USB device that provides both a UART serial port and a standard Arm Serial Wire Debug (SWD) interface.The probe is designed for easy, solderless, plug-and-play debug...
Raspberry Pi Pico Debug Probe
761
0
0
BANJYO HARAN
BANJYO HARAN
JAPAN
5
132
This little PCB is creating the -5V power rail from the -12V rail.Some older ISA cards require the -5V as a reference voltage. Unfortunately, with the introduction of ATX Power Supplies, this voltage ...
-5V Mod for ATX Power Supplies
1085
0
7
BitsUndBolts BitsUndBolts
BitsUndBolts BitsUndBolts
UNITED ARAB EMIRATES
24
0
1
...
17
18
19
20
21
22
23
24
25
26
27
