Make a ESP32 Gateway connect to MQTT an broker with message persistence and a SQL database to store the data. This Project is a simple end-to-end IoT Project by leveraging a NORVII microcontroller ...

Gateway profesional para controlar dispositivos ESP32 mediante llamadas telefónicas en Issabel PBX. modulo-Issabel/ ├── agi/ │ └── esp32_relay_control.php # Script AGI principal ├── sql/ │ └── install ...

Abstract: The design and implementation of a smart home monitoring system using LoRa and a Heltec ESP32 gateway are presented in this paper. The suggested system uses several LoRa-based sensors ...

The IBM PC spawned the basic architecture that grew into the dominant Wintel platform we know today. Once heavy, cumbersome and power thirsty, it’s a machine that you can now emulate on a single board ...

What’s the cheapest quadcopter you can build? As [Circuit Digest] demonstrates with their variant of the ESP-Drone project by Espressif, you only need a minimum of parts: an ESP32 MCU, an inertial ...

Learn how to create the smallest ESP32 drone! From design to flight, this DIY guide is perfect for beginners and tech enthusiasts alike.

ESP32 microcontrollers, known for their versatility in IoT and smart home projects, also support digital audio via their I2S interface. In the first part of this series, we explore an audio-focused ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...