The board also features a built-in I2S digital microphone, IR receiver, Stemma QT I2C port, USB-serial with auto-reset, GPIO breakout pads, onboard NeoPixel and status LED, and multiple JST and ...

Most complete Modbus library for Arduino. A library that allows your Arduino board to communicate via Modbus protocol, acting as a master, slave or both. Supports network transport (Modbus TCP) and ...

Modules like a W5500 Ethernet board, Dynamixel motor driver, CAN transceiver (NCV7344), and a breakout for the Particle M-SoM (nRF52840 ... include a getting started guide, plus C/C++ and Arduino code ...

I have shown how to make an ESP32 Alexa home automation system with Echo DOT, manual switches, relay module, and ESP32. I have used Amazon Alexa App to control the home appliances with voice commands ...