This project provides an implementation of Modbus communication using an ESP32 microcontroller and an RS485 module. Modbus is a widely used communication protocol in the industrial automation field, ...

Posted in Peripherals Hacks Tagged ESP32-S3, expansion, framework, laptop, portable, USB C ← Importing EAGLE Projects Into KiCad 7, And How To Fix Them ...

The ESP32 Modbus module is designed for integrating Modbus-enabled devices with Home Assistant. It supports various devices including: Nilan Ventilation (CTS602/602Light and CTS400 with Modbus) Wavin ...

How to Connect GSM Module to ESP32: Technical Specifications In the center of the breakout board is the SIM800L GSM/GPRS Module from SimCom. As pointed out in the pinout section above, the operating ...

A new component has arrived at the extensive Adafruit online electronics store this week in the form of the ESP32-WROVER-B Module ESP32 with PSRAM Module which is now available to purchase priced ...

The TTGO is a small ESP32 board with an ST7789V 1.14 in (29 mm) TFT color display, available from your favorite Shenzhen market supplier. This platform is perfect for all kinds of niche applications.