With greatly increased pixels, this 5K ultra widescreen 40-inch display removes the need for a two-monitor setup.
Macropads can be as simple as a few buttons hooked up to a microcontroller to do the USB HID dance and talk to a PC. However, you can go a lot further, too. [CNCDan] demonstrates this well with ...
XDA Developers on MSN
This adorable ESP32 project puts Pac-Man on a tiny 1.69-inch screen
It's more than just a trinket, though.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results