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 ...

This project shows a LED matrix panel with 64x64 full RGB pixels driven by a ATMega-2560 Arduino. I added a Real Time Clock RTC_DS3231 to show the time. This display was created to help teachers in my ...

前回、DS1302のモジュールから、1byte読み出しの手順を使って「秒」の値を得ることに成功しました\(^o^)／。ただ、わざわざ「秒」だけを取り出して使うことは、時刻の設定以外、あまりなさそうですね。普段は複数項目の「一気読み」をすると思います。

Maker Michael Klements has built a unique electromechanical clock using a little Arduino hardware, code, and 28 servos, which tilt panels to reveal the correct time in digital format. As the time ...

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 ...

Every maker needs a geeky wall clock and the geekiest way to get one is to build your own. With so many modular and open-source options, building your own decorative clock is far from the most ...

Electronics designer Marcin Saj with over 15 years experience in the electronics industry has taken to Kickstarter this month to launch his new versatile nixie clock. Based on the Arduino platform and ...

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 ...

[Kenneth Finnegan] quenches our clock-a-day compulsion with his Arduino based binary timepiece. The clock uses a 5×7 LED matrix as a display and shows month, day, and time. He sourced a DS3232 ...

We’re big fans of the impractical around here at Hackaday. Sure there’s a certain appeal to coming up with the most efficient method to accomplish your goal, the method that does exactly what it needs ...