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I built this beautiful LED matrix display with an ESP32 for $30

In the world of smart homes, there are plenty of fantastic devices out there that can integrate well with Home Assistant and your other tools, and while dedicated sensors are great for their ...
Hackaday

Modded Lightbox Makes For Attractive LED Matrix Display

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that are so popular these days. They consist of letters placed ...
Geeky Gadgets

Pixie Chroma mini Arduino LED matrix displays from $45

Arduino enthusiasts interested in creating a changeable RGB LED matrix might be interested in the new Pixie Chroma displays created specifically for the Arduino platform by the engineers and develop ...
Electronics Weekly

LED matrix driver, touch matrix driver and RISC-V in one IC

Lumissil Microsystems has introduce a speciallist RISC-V microcontroller for touch-controlled LED-based user interfaces, with optional sound feedback. There are two versions: IS31CS9310 for industrial ...
Geeky Gadgets

Asus AniMe Matrix LED dot matrix display laptops

During CES 2020 this week hardware manufacturer ASUS has announced new additions to their range of laptops, desktops, monitors and peripherals, as well as announcing the ultraslim Zephyrus G14 and G15 ...