Building your battery-powered alphanumeric display using the Adafruit Feather M0 WiFi, 14-segment displays, and the other components involves several steps. Here’s a detailed guide to help you ...

Arguably better is the fourteen-segment display, which has been pressed into service in this just-for-funsies IOT message board.

In a recent video our hacker [Electronic Wizard] introduces the 74HC595 shift register and explains how to use it to drive 7-segment displays. [Electronic Wizard] explains that understanding how ...