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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
QuinLED-Dig-Uno
kv4p HT v1.7b
Bike Fingerprint - PCB
Solar Powered WiFi Weather Station V2.0
iSpndel_4.0
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Arduino RC engine sound & light controller with inertia simulation for ESP32
4X40 Watts 4 Channel Audio Amplifier Board DIY TDA7388/CD7388 IC
SummerCart64 - a fully open source N64 flashcart
Frog Boy Color
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
QuinLED-Dig-Uno
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How to Build a Vectrex Game Cartridge!Please see the video description for source files and for everything used to make the cartridge.Jumper set up for Telengard_or_Vectorblade:JP1 - 0 ...
Vectrex Game Cartridge Reference Design
1113
0
6
Brett Walach
Brett Walach
UNITED STATES OF AMERICA
2
0
This circuit is an LED matrix to draw Lissajous pattern/curve .Max frequency less than 10KHz (an educational project).Input Voltage 1Vpp with 0.7V DC offset.Circuit diagram and parts list: https://mou...
LED Matrix and Lissajous pattern
2367
1
5
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
160
6
In this video we design a custom shape PCB and send it into PCBWAY to have it manufactured. It makes it's round trip from Ohio, USA to China and back in 8 days. To make our custom shape we import a dr...
Christmas tree
1622
1
3
learn electronics
learn electronics
UNITED STATES OF AMERICA
93
0
### DESCRIPTIONThis is an Arduino shield that is designed to drive an LED at 4.2V/800mA max. It's intensity can be driven across 4-orders of magnitude via a 12-bit DAC, and the LED can be sw...
Arduino Shield - High Power LED MHz Modulator
1331
0
0
ELLER LAB - BENJAMIN SMITH
ELLER LAB - BENJAMIN SMITH
UNITED STATES OF AMERICA
0
1
Just a fun, little project to match the theme for the upcoming Halloween celebration.It utilizes a 555 Timer to pulse the LEDs at approximately 1 Hz.CR2032 battery or USB-C can be used to power the pu...
Pumpkin PCB
561
0
0
Jeffrey Lam
Jeffrey Lam
UNITED STATES OF AMERICA
1
10
Terminals add-on board for extending functionality of Universal WLED Wemos shield . With plug-in you can add 2 more shifted outputs. Total LED strips count can be up to 4!https://www.pcbway.com/projec...
Terminals add-on v2.0
3083
0
1
Ser Ko
Ser Ko
UNITED STATES OF AMERICA
54
44
A PCB menorah! This is pretty straightforward- an ATTiny85 controls 9 LEDs that are reverse-mounted to shine through the PCB, illuminating the "flames" at the tip of each candle. The LEDs are charliep...
LED Menorah
1418
0
0
Adam Zeloof
Adam Zeloof
UNITED STATES OF AMERICA
0
1
These are part of a project where I am adding a 16 character segmented display to the second smaller rear windshield of my vehicle (Insight) so that I can have better communication with drivers behind...
13 segment display piece - minimal occlusion
78
0
0
Kain Joyner
Kain Joyner
UNITED STATES OF AMERICA
0
1
PCB business card made with KiCad and other software. Coin cell battery lights up an 0805 SMD LED. PCB is formed as a holder for the battery without an external part. Very simple, but should work well...
Light Up Business Card
292
0
0
Jeremy Cook
Jeremy Cook
UNITED STATES OF AMERICA
2
2
I thought this would be a quick weekend circuit sculpture project. However, I underestimated how small the Arduino Uno Mini LE is.Glad I designed a PCB instead of bending the wires to plug into the Un...
Arduino Uno Mini LE Cube
774
0
1
Hari Wiguna
Hari Wiguna
UNITED STATES OF AMERICA
1
0
This printed circuit board (PCB) is designed to allow DIY electronics to be more easily connected to an Arduino microcontroller. Additional linked pads, increased space between pads, and labels allow ...
Arduino Splice "Charcuterie" Board (Nano and Uno)
384
0
0
Midcrustal Matt
Midcrustal Matt
UNITED STATES OF AMERICA
0
2
Breakout board with rotary encoder and 5 LEDs. This can be used for experimenting with digital circuits as a simple IO circuit. For those not comfortable with soldering SMD components, there is a thro...
Rotary encoder and LED breakout board
545
0
0
Artur Jasowicz
Artur Jasowicz
UNITED STATES OF AMERICA
1
7
I designed this to add a 12v lighting system to a DIY ebike quadcycle. I wanted it to incorporate standard auto relays for reliability, and allow for connectivity with most ebike or motorcycle handleb...
12V Lighting Circuit-ver. 3
562
0
0
Engineer
Engineer
UNITED STATES OF AMERICA
0
0
A simple board that provides clean 3.3v power to the ESP8266 and then 5V power the the RGB LED lights. There is also a level shifter from the ESP's 3.3v to the LEDs 5v data line.
ESP8266 Single strand RGB LED controller board
1302
0
2
Peter Hein
Peter Hein
UNITED STATES OF AMERICA
1
1
This is a modification to convert an LED LCD TV to Full Array Local Dimming Backlight.Circuit and Parts list: https://mousa-simple-projects.blogspot.com/2024/06/diy-full-array-local-dimming-backlight....
Full Array Local Dimming TV Backlight
564
0
2
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
160
6
Through-hole version of my encoder with LEDs projectAny resistors in 200-1000 ohm range can be used for LEDs and pullups.This video shows assembly of surface mount version but also applies to this ver...
Rotary encoder with LEDs - through hole version
727
0
2
Artur Jasowicz
Artur Jasowicz
UNITED STATES OF AMERICA
1
7
1
2
3
4
5
