Refer below Tutorials How to use 7 Segment-Display using Shift Register? - Visit for simillar projects at https://microdigisoft.com Tutorial 1: How to use 7 Segment ...
This set up is meant to be plugged into a computer via USB cable, and displays the time on the computer in a 24-hour clock format on the HPDL1414 via the Arduino Nano and 74HC595. Due to the lack of a ...