Available for pre-order at the time of writing, these take the form of the Badger, Tufty, and Blinky. These are E-Ink, IPS, ...

This expandable LED display for a microcontroller in Figure 1 has a simple interface with only 6 data/control wires and can be easily accommodated to a DIY design. The display has static indication.

The ESP32 has emerged as a favorite tinkering device in the maker and hobbyist world thanks to its low cost, built-in Wi-Fi and Bluetooth, and strong community support. One particular strength it has ...

[splat238] is back at it again with another cool RGB LED display project. We were contemplating whether or not our readers have had enough of these over the last few weeks, but we’ve learned over the ...

Hewlett-Packard used to make some pretty cool LED displays, many of which appeared in their iconic pocket calculators back in the 1970s and 1980s. [Upir] tracked down some of these classic bubble ...

When it comes to big, bright visuals, nothing beats direct-view LED. Long relegated to select high-profile applications like stadium jumbotrons and Times Square billboards, recent years have seen ...