In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC ... For example when the output number of ‘ now.dayOfWeek();’ = 0, it will display Sunday on the LCD. So ...

While the SSD1306 OLED has somewhat become the go-to display for up-to-date ... which is what [oldmaninSC] did with his digital clock that takes an entire 16×2 LCD to show each single digit.

Digital displays are useful ... then simply show the resulting number on an LCD display, [Mirko] decided to use a moving coil meter driven by the Arduino’s analog output. That meter was ...

If we put in the sockets four 7-segments LED common cathode LCD display devices, we should connect the pin ... Don’t forget to try using an Arduino digital pin instead of the VCC pin to control the ...