“the Arduino language is merely a set of C/C++ functions that can be called from your code”. Where we come from, a bunch of functions written in a programming language is called a library.

A lot of people have used ESP8266 to add inexpensive WiFi connectivity to their projects, but [Oscar] decided to take it one step further and program an Arduino over WiFi with the ESP8266.

Arduino unveiled a new low-code solution for product creators designing IoT hardware and showed off its Portenta chip family.

Arduino, the open-source hardware platform, today announced the launch of a new low-code platform and modular hardware system for IoT development.

The Code Kit is an Arduino system in a box. It comes with a small rechargeable battery that can power an Arduino-based CodeBit with three inputs and three outputs.