SmartMatrix Library is designed to refresh HUB75 LED matrix panels and APA102-compatible addressable LEDs with high quality graphics, using simple Arduino sketches. 128x64 HUB75 Panel Driven with ...

While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...

Nearly 80 middle school students discovered on a recent Wednesday in May that the distance between the classroom and a launchpad is shorter than they thought. The Brandywine LaunchBox hosted its ...

Spread the love“`html When embarking on your journey with Arduino projects, one of the first and most critical decisions you’ll face is how to power your setup. Whether you’re building a simple LED ...

ESP32 Bit Pirate is an open-source firmware that turns your device into a multi-protocol hacker's tool, inspired by the legendary Bus Pirate. It supports sniffing, sending, scripting, and interacting ...

ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are ...

In this project, we build a complete ESP32 GSM voice calling device using the GeoLinker GL868 board. The main idea of… ...