This article introduces Velxio, an open-source, browser-based embedded simulator that runs real ESP32 firmware on emulated hardware. It explains how the simulator works under the hood, demonstrates LED, Wi-Fi, MQTT, and sensor based projects, and highlights support for multiple boards across the ESP32 family.
Inkplate is a family of all-in-one, open-source e-paper development boards built around the ESP32. This article introduces the Inkplate lineup, covers the hardware, the Arduino and MicroPython libraries, and the kinds of projects you can build, explaining why ESP32 makes e-paper development accessible for everyone.
A first-person account of building an ESP32-C5 Arduino temperature indicator with AI assistance, from generated code and confusing errors to serial debugging, wiring issues, and the moment the LED finally changed color.
Learn how to create, structure, and publish Arduino libraries for ESP32. This step-by-step guide covers everything from understanding a library structure to submitting your library to the Arduino Library Manager.
Learn how to set up the ESP32 Arduino Core development environment, including Arduino IDE installation and ESP32 board package setup using both the Board Manager and manual Git installation methods.
Announcing the version 3.0.0 of the Arduino Core for Espressif devices, as well the Arduino Component for ESP-IDF. Now, ESP32-C6 and ESP32-H2 are supported.
