Designing a Real-Time Clock (RTC) using an Arduino is a useful project for timekeeping and timestamping in various applications. You can use a dedicated RTC module like the DS3231 or DS1307, which ...

This is a simple Arduino sketch to set the RTC on your inkplate. To get it working, you need to: Replace wifi_ssid and wifi_pass near the top of the sketch Install ...

Time is vital in today's society, and when it comes to certain electronics, timing is crucial; just like us, they require a means to keep track of time, and precise time. So, how do electronics ...

The most popular RTC for the Arduino is the DS1307. However, it does have some drawbacks, the most notable of which is that its operating voltage is 5v, which means it cannot be used with 3.3v ...

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 ...