Connect the SDA pin on the RTC module to Pin 25 (A4/D18) on the Arduino Uno/Nano. Connect the SCL pin on the RTC module to Pin 24 (A5/D19) on the Arduino Uno/Nano. The connection detail is shown below ...

Arduino Uno; DS1307 Module; LCD Display; I2C LCD Driver Module; After gathering the above material, make the connections indicated in the circuit diagram below. Connect the DS1307 RTC's SDA and SCL ...

This is a library to handle Seiko's RX8010SJ RTC module with an arduino. Original datasheet can be found here. To set up your module, you only need to power up and use the i2c protocol to communicate ...

This line in the code specifies which pin of the LCD is connected to which pin of the Arduino. LiquidCrystal lcd(7, 6, 5, 4, 3, 2); // (rs, e, d4, d5, d6, d7) If the project is fired up with some ...

Here is the circuit diagram of a compact RTC module, based on the popular RTC IC DS1307, for your everyday microcontroller projects. The DS1307 serial real-time clock (RTC) is a lowpower, full ...

Macetech’s ChronoDot is a Real Time Clock module for projects requiring highly accurate time keeping and measurement. The ChronoDot uses the DS3231 chip, which features a TCXO to compensate f… ...

By adding an Arduino compatible board, an RTC Arduino module, and a code from the EasyNixie library, users can create their own nixie clocks with relative ease.