This project demonstrates a simple dashboard for visualizing sensor data from an ESP32 microcontroller via MQTT. The ESP32 publishes simulated sensor readings (temperature and humidity) to an MQTT ...

Amazon Dash is a handy service, and when Amazon released their AWS IoT platform, [Brian Carbonette] felt that it left out all the hardware hackers from the tinkering fun. Seeking justice, he put to… ...

ESP32-C3 SuperMini ESP32C3 Dev Module Tools => USB CDC On Boot => " Enabled " (required for serial communication) requires #define ESP32_C3_SUPER_MINI on esp32-server-dashboard.ino LovyanGFX by ...

In case you missed it, the big news is that a minimal Arduino core is up and working on the ESP32. There’s still lots left to do, but the core functionality — GPIO, UART, SPI, I2C, and WiFi ...

The Arduino Nano ESP32 is an ESP32-S3-based WiFi and Bluetooth microcontroller board designed for IoT applications for hobbyists and enterprise use cases.

Bojan Jurca’s open-source Arduino sketch "Esp32_oscilloscope," transforms any ESP32 board to function as a web-based oscilloscope accessible over WiFi. While the Scoppy project demonstrated the ...

Arduino Cloud not only offers powerful features but also provides you with a range of ready-to-use dashboard and firmware templates specifically designed for ESP32 devices.

Learn how to program the ESP32-CAM development board using USB to Serial converters. This guide covers pinouts, boot modes, hardware connections, and troubleshooting methods.

Discover the ultimate IoT powerhouse—Arduino Nano ESP32! Unleash creativity with C/C++ in Arduino IDE, or embrace MicroPython's simplicity.