One item he has always been fond of is first generation 7 segment consumer LED ... from the display, and thus his “Personal Electronic Retro Telegram” (P.E.R.T) was born. With Arduino in ...

Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

There’s his DIY LED display controlled by an Arduino UNO. To have some text or picture for the display, he’s wired the output of a Bluetooth speaker directly to the Arduino, and sends it ...

This AC230V mini par (parabolic ... a four-digit seven-segment LED display. Next, there’s two DMX connectors for DMX input (male) and DMX output (female). There’s only a single piece of cheap hardware ...

Electronic enthusiasts, hobbyist and developers might be interested in a new mini e-paper display compatible with the Arduino platform. The aptly named Inkplate 2 has this month launched via ...

A mini-LED display makes use of hundreds or even thousands of tiny LEDs as the backlight. We’re talking about LEDs as small as 0.008-inch (200 microns) across. Using tiny light sources gives the ...