Here's a simple solution to use two devices with one monitor

Got too many devices and only one monitor? Simplify your setup with the Anker HDMI Switch, which is a mere $9.99 right now.
CNX Software

Sakura Pi RK3308B SBC offers RGB LCD interface, supports mainline Linux

Sakura Pi RK3308B is a small, Raspberry Pi Zero-sized SBC with an RGB LCD interface and support for mainline Linux ...
XDA Developers on MSNOpinion

5 reasons I’m concerned about Qualcomm’s Arduino acquisition (and 1 reason I'm not)

The concern is that over time, multi-vendor support and the freedom to experiment could be compromised in favor of Qualcomm’s ...
Hackaday

Volumetric Display Takes A Straight Forward (and Backward) Approach

There’s something delightfully sci-fi about any kind of volumetric display. Sure, you know it’s not really a hologram, and Princess Leia isn’t about to pop out and tell you ...
XDA Developers on MSN

I made a basic arcade machine with this ESP32-powered display

That 36 MB/s has to be sustained from PSRAM to the LCD DMA, while the CPU (and LovyanGFX, used for graphics) are also writing ...