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 ...

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 ...

If you are a regular reader, you’ll know I’m going to start by providing links to earlier installments in this mega-mini-series (see Part 1 ... which flashed the orange light-emitting diode (LED) on ...

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 ...

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 ...