電源制御モジュールであるWio Extension – RTCを、Arduino基板の上部に重ねるための基板を開発すべく、開発に至った背景、EasyEDAでの基板設計、JLCPCBでの基板発注をまとめます。 1. 背景と目的 電池駆動型の自作IoTシステムの開発において、長期駆動のためには ...

An Arduino project for turning on/off a relay at a scheduled time. The project uses the Adafruit Feather and a real-time clock to ensure accuracy. This project is essentially a hand-made version of ...

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 ...

With this project, I conclude my presentation of Basic for Arduino. Unless you have any further requests, I will take a break. Please let me know if you enjoyed using Great Cow Basic. Best regards ...

I have an old window AC at my lab, situated at the terrace. The AC needs to be run intermittently more so often when I’m out of the station and the lab PC needs to be cooled down during the intense ...

DS3231 is a RTC (Real Time Clock) module. It is used to maintain the date and time for most of the Electronics projects. This module has its own coin cell power supply using which it maintains the ...

In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC. What is DS1307 IC actually? Well, it is a Real Time Clock (RTC) IC that is simple to use, low cost and ...