Hackaday reader [BGR] wrote in to share a video he put together showing off a cool “poor man’s LED scroller” that he built. Rather than build a huge array of LEDs, spending tons of time time wiring ...

So you think you're cool, with your scrolling LED sign saying that your mate Barry is an idiot. Well back off, munchkin, because if you really want to be special in the world of bold, imaginative ...

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 ...

At the Consumer Electronics Show (CES) 2021, TCL showcased a wide range of devices such as TCL 20 SE and TCL 20 SE smartphones, NXTPAPER and Tab 10s tablets, and Movaudio S600 TWS. The Chinese firm ...