Hardware projects tagged arduino
Open hardware projects tagged arduino on BoardRepo, the GitHub for hardware. View schematics and PCBs in the browser and download the sources.
Projects
Overengineered DC/DC power supply
A simple weather station based on ESP8266 and BME280. Exports data to MQTT / HomeAssistant
Just a little project to mod a Nerf blaster with Arduino compatible hardware and Bluetooth support.
Flight controller, high-brain flight planner, PCB and 3D print designs, and documentation for a completely DIY smart racing drone
Automation of hot water recirculation pump via ESP32
Firmware code for Smart Filament Buffer
Arduino Shield to test 1-3S LiPo´s
MMC5603 AMR sensor module using STEMMA QT / Qwiic
Development of an automatic traffic light with pedestrian detection using Arduino, distance sensors, LEDs and an audible signal, with automatic adjustment transition in case of presence or absence of pedestrians.
Charlieplexed LED sequencer with the shape of a heart. Intended to be mounted on wired LED sign and not on the PCB.
Ph and EC meter based on Arduino nano
A modular approach to prototyping machines that move in the FabLAB
A Capacimeter + Inductometer based on Arduino Nano.
A family of macropads featuring a large Encoder wheel and (1?)/4 or 6 keys.
MoleNet: A Wireless Underground Sensor Network platform
Collection of add-on boards in mikroBUS™ standard
University Project, combining robotics, 3d-Printing and PCB-design.
An Arduino based rc drift gyro
POV Clock using an ATmega32 microcontroller.
:satellite: A standalone device project featuring SX1278 and ESP8266 components, serving as a radio-WiFi gateway. The primary objective is to provide support for OOK remote power outlets, with the flexibility for potential future integration of LoRa 433 and other communication protocols, thanks to its adaptable hardware.
Mini keyboard with just four keys for core macros.
Software for Arduino based 3-lane lap timer for Tamiya Mini4wd.
Open-source IKEA Bekant controller board
KiCad ATtiny84/x14/x02 (SMD) and ESP-01 (ESP 8266) PCB boards
A circuit board to adapt 3.3V Arduino Nano boards the the Arduino UNO form factor.
An Arduino-based debugWIRE hardware-debugger
ATmega1284P uC module in Arduino Pro Mini format
A replacement PCB board for common 4 digit 7 segment LCD kitchen timers.
E-Ink Picture Frame using and Atmega 328P
An STM32-based datalogger for electricity meters with pulse LED
The intelligent, robotic, drink making machine of the future!
An open source framework for creating a bipedal modular companion robot.
150g Antweight Combat Robot project (Hirex)
EPROM Emulator Project with Arduino
Arduino - HomeAssistant irrigation controller
ESP32-C3 based ePaper Devboard
Klipper Nano Expander, an Arduino Nano Shield to be used as an auxiliary Klipper MCU
An Open Source USB Stick compatible with LoRa and LoRaWAN with Cortex M0+. To connect, review and analyze packages of LoRa®
KiCad files for cocktail machine PCB
Add-on circuit boards ("shields") for connecting Arduino development boards to sim racing equipment.
Placa multiusos, pensada para casi cualquier tipo de robot
A quiz game system
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A shield for Arduino boards that provides an RS-485 transceiver, RS-232 transceiver, and a selection of buttons, lights, and knobs.
A low power LoRaWAN Node
Badge AppsecPnw 2024
A compact, hand-held remote that combines Wi-Fi / Bluetooth (ESP32), 2.4 GHz nRF24L01+ and 868/915 MHz LoRa (RFM95W)
Alternative Arduino UNO based shield and firmware for Petalot
BLDC motor driver based on Arduino Micro Pro and TI MCT8316ZR
Designed for educational use, this minimalistic LED-based project offers an accessible and effective platform for learning the fundamentals of soldering, electronics, and programming. Originally developed for university workshops, its simplicity and modularity make it suitable for a wide range of educational settings.
Hardware and software for irrigation control and monitoring
A 5.1-channel, analog audio processor based on PT2322 and Arduino Nano
Type with only one hand
An open source temperature controller for high temperature electric ovens & kilns
The Mender Shield illustrates the capability to run a Mender client on heterogeneous platforms
GB-Dumper is a PCB project for Gameboy cartridge dumps and backups via Arduino Nano on spi-bus & USB
DIY: High Voltage Range Switching Mode Power Supply for Embedded and Solar systems
An RP2040 based microcontroller with an ICM-42688 IMU, 1S Battery Charger, SD Card Connector, RGB Led, and USB Type-C connector
A collection of my DIY PCBs, including their code, for DCS:World's A10CII
Arduino Inductance Meter shield