A compact, battery-powered development board that combines a 3.97-inch touch e-paper display with LoRa and NFC connectivity on an ESP32-S3R8 platform, plus sensors and audio for…
Displays and Interfaces
Motorized welding turntable with Arduino UNO
Build a motorized lazy Susan welding turntable with Arduino UNO, a NEMA 17…
Arduino
RFID with RC522: Radio-Frequency Identification with Arduino
Learn how to use the RFID-RC522 module based on the MFRC522 chip with…
Open Source Projects
SonicFly: the drone that follows another drone using only sound
SonicFly lets a drone follow another using only the sound of the leader’s…
Projects
PyBLE: A Bluetooth LE MicroPython IDE for ESP32
PyBLE is an open-source MicroPython IDE that communicates over Bluetooth LE, letting you…
Home Automation
IoT Gate Opener with the Ganimede.E12 Board
Control a gate or other electronic devices from your smartphone using the Ganimede.E12…
Open Source Projects
Gemma Translator: offline voice interpreter on Raspberry Pi 5
Gemma Translator is an open-source multilingual voice interpreter for Raspberry Pi 5 that…
Open Source Projects
Open Source Firmware for the MasterBuilt Gravity 800: Controller Reverse Engineering
A maker known as PRBS23 has freed the MasterBuilt Gravity 800 Grill controller…
Gadgets
Mini Electronic Piano with 555 Timer
Build a simple seven-note electronic keyboard using the versatile 555 timer IC. This…
Open Source Projects
ePaper weather dashboard with XIAO EE05 and SenseCraft Seeedash
Build a no-code ePaper weather dashboard with the Seeed Studio XIAO EE05 and…
Projects
Scriptable USB keyboard with Teensy and Raspberry Pi
Build a scriptable USB keyboard using a Teensy board that emulates a standard…
Displays and Interfaces
ePaper Smart Journal: The Distraction-Free Notebook with Raspberry Pi
Discover the ePaper smart journal, an open-source electronic notebook built with a Raspberry…
Open-Electronics.org is the brainchild of a world leader in hobby electronics Futura Group srl. Open-Electronics.org is devoted to support development, hacking and playing with electronics: we share exciting open projects and create amazing products!
Open-Electronics.org is not just a container of ideas: it is also a web site lead by a team of engineers and geeks who will take part in the discussions and give support.
Our mission is to become a reference Open Source hacking site with ideas and feedback aimed to enrich the community.
We use cookies to count visits and to remember which page or campaign an order came from. No advertising or profiling cookies. You can change your mind at any time from the "Cookies" link at the bottom of every page. Details in our Cookie policy.
