An Arduino Uno provides the processing power and drives the serial monitor. A joystick and a Hitachi H48C accelerometer are mounted on a breadboard and wired to the Uno.

This simple WiFi serial port monitor would have saved us a lot of trouble. We can’t count how many times where being hooked into an Arduino with USB just to get the serial out has nearly been ...

The Image widget is designed to be a simple yet powerful addition to the Arduino Cloud toolkit. Users can upload static images in formats like GIF, JPG, or WEBP, with a size limit of 5MB.

Still, it's a handy project if you need to monitor and track the air quality in your home. Hit up the link below for the Arduino source code, a build guide, and all the details of the tests.

You can send and receive serial data over WiFi by connecting WiLoader dedicated serial pins to AVR UART pins(RX, TX). Just like other COM ports that Arduino serial monitor uses for communicating ...