The build relies on that old stalwart, the Arduino Uno, to run the show. It’s hooked up to a DS3231 real-time clock module so it can keep accurate time for long periods, as is befitting a clock.

This enables the Arduino to report the time to the VIC-20 via its IEC port. The project is a neat way to provide a real-time clock source to programs written in Commodore BASIC.

Arduino has recently introduced a new way to create triggers and notifications in its Arduino Cloud. Enabling real-time notifications for ...

Discover how to build a real-time event notification system by integrating NodeMCU (Arduino) with Google Firebase and Laravel. This tutorial covers the complete setup, from hardware to cloud and ...

Connector to add external battery to real-time clock (RTC) inside Renesas MCU (MCU RTC power pad held to 5V rail on Minima) Secondary (wireless) processor: 240MHz 3.3V dual core 32bit Espressif ...