Electronic iambic keyer for radios that don't support iambic input

Miscellaneous prototype hardware that wasn't major enough to warrant a dedicated repo

踏切のミニチュア / Miniature of a Japanese-style level crossing

Printed circuit boards. A container for all projects, successor to the older eagle repo.

A home weather station with internet connectivity

A simple solution to prevent a solar powered LoRaWAN gateway from going into brownout when the batteries drop in voltage.

Hardware design of the CIMPLC

Table clock using VFD.

PIC-based RGB ornament PCB design with 24 low-current RGB LEDs, coin-cell power, boost regulation, and PCBA-friendly hardware.

Open-source PIC18(L)F45K50 module board

KiCad Hardware Designs ⚡ Electronic Schematic Capture & Multi-Layer PCB Design

Altimeter triggered 2 position servo driver

canbus-connected marine autopilot

PIC18F46K22-based versatile development board with CAN, RS-485, EEPROM, RTC, and user LEDs

A home plant watering device based on a simple 6-pin PIC microcontroller and 74HC chips.

PIC32 Development board, available from SparkFun Electronics.

A replacement circuit board for improving the Super Game Boy, or for creating a standalone Game Boy game for the SNES.

A collection of Super Nintendo cartridge circuit boards

A homebrew 65c02s-based computer and custom operating system, with a handful of modern features.

Digital to Synchro board

Resistance synthesizer

Modular hardware for IoT & home automation

Open source potentiostat/galvanostat hardware design files and required software.

A collection of easy-to-solder boards for learning soldering

This is a completely reverse engineered 360 Lizard. The ultimate xbox 360 flashing tool.

Robot PCB for Oklahoma Christian University's Introductory E.C.E. Course, Fundamentals.

Vectrex SAO for Hackaday Supercon.6 2022

A Chip-8 / Super Chip-8 console powered by a 8-bit PIC18 microcontroller.

canbus_solar_mppt

Arduino code and electrical schematics for Waterloo Rocketry Remote Launch Control System V3

Clone of the Farallon MacRecorder and Apple MIDI Interface.

A reliable, easy-to-make and open source device!

Three-phase inverter operating at AC100V.

This repository contains two procjects. The first one is a LED "Diver marker" and the second one is "Diver flasher". Both devices are tools for scuba drivers.

A shield for the Arduino Mega that can back up video game cartridges.

A shield for the Arduino Mega that can back up video game cartridges.

A shield for the Arduino Mega that can back up video game cartridges.

A shield for the Arduino Mega that can back up video game cartridges.

A shield for the Arduino Mega that can back up video game cartridges.

A shield for the Arduino Mega that can back up video game cartridges.

A shield for the Arduino Mega that can back up video game cartridges.

General description of the Simplebus2 protocol used by some Comelit's intercoms. Hardware for retransmitting Simplebus2 messages over UART.

A 4-layer development board with a dsPIC30F6010A microcontroller. Made with KiCad

A 2-layer development board with a dsPIC30F3011 microcontroller. Made with KiCad

This is my personal fork of k9spud vwcdpic project

Development ressources for Old World Macintosh (68k and NuBus PPC) and a few related things…

A shield for the Arduino Mega that can back up video game cartridges.

Solar MPPT circuit.

An open-source Xilinx Kria SOM Carrier for high-speed camera design

Bearbeitet von Lukas

PSLab Hardware Design and Schematics https://pslab.io

Open-source hardware and firmware for a PIC16LF19156-driven IR non-contact thermometer using a Melexis MLX90614 sensor and Lumex LCD-S401M16KR LCD segment display.

Full schematic, PCB Gerbers for the DSi Action Replay, and the rom

Sensor de nivel capacitivo. Practica 2 Sensores y actuadores