Bob Deutsch asked for “some way of making text within a window or message larger.” You can easily enlarge the text on your screen by switching to a smaller resolution…but I don’t recommend it. You’ll ...

Whether you're suffering from eyestrain or increasing age-related farsightedness, there are times when being able to increase the size of the text on your phone, tablet, or laptop makes all the ...

Little LED displays are cheap for the Raspberry Pi, and they’re fun to play around with as you learn how to use the thing. Case in point, Instructables user botdemy’s message board that displays a ...

The project is being controlled by AVR AT90S2313 to produce a display built of 50×7 LEDs that illustrates the effect of scrolling text. The computer is using the serial RS232 port to send the text or ...