The Arduino GIGA R1 WiFi, priced at $72.50, combines a powerful multi-core processor with built-in Wi-Fi connectivity, making it suitable for IoT applications and wireless communication projects.

Arduino microcontrollers have added Python to the range of compatible programming languages. Others can be used, and not just Arduino's own IDE app.

A Python script accepts incoming keypresses or pre-typed text, then converts them into a 6-bit binary code, which is sent to an Arduino over the serial connection. The Arduino uses the 6-bit code ...