ESP32 Sensor Simulation: The esp32_random_mqtt.ino sketch simulates temperature and humidity readings and publishes them to MQTT topics. MQTT Communication: Uses the MQTT protocol for message queuing ...

Carro Basurero Inteligente con ESP32 y Firebase Este proyecto consiste en un carro basurero inteligente equipado con un microcontrolador ESP32. El dispositivo está diseñado para monitorear el nivel de ...

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 ...

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.

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… ...