Arduino Project to read SMA Inverter data via ESP32 bluetooth and post to MQTT for consumption by Home Assistant. It is tested with my 2x SB3000TL-20 and 1x SB1600TL-10 with a plugin SMA bluetooth ...

In terms of software support, the ESP32 Modbus RTU/TCP device includes open-source Arduino code examples on GitHub for Modbus RTU/TCP (master and slave), MQTT, FOTA updates, watchdog, deep sleep, and ...

Description In this repo I present the steps to set up the MQTT Mosquitto broker in the Raspberry Pi aimed to receive sensor readings from an ESP32 and then save it in a PostgreSQL database.

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...

The Maker’s Pet Robotics Kit, a DIY ESP32-powered robot supporting Arduino and ROS2. With LiDAR-based navigation, obstacle detection, and autonomous movement, it's perfect for learning robotics and ...

Arduino, the open-source hardware pioneer with 32 million active developers worldwide, today announced the Arduino Nano ESP32, the newest member of th ...

Neste artigo, o autor apresenta uma experiência com Docker, MQTT, Grafana, InfluxDB, Python e Arduino.

7-inch ESP32-P4 wireless touchscreen display supports GUITION Designer for LVGL, Arduino and ESP-IDF programming GUITION JC1060P470C is an ESP32-P4 board with an integrated 7-inch touchscreen display ...