Very interesting - wasn’t familiar with these e-ink screens. I wonder if the power draw is low enough at you could power the screen and a Rpi4 off a USB battery

Very interesting - wasn’t familiar with these e-ink screens. I wonder if the power draw is low enough at you could power the screen and a Rpi4 off a USB battery bank. You could make a rear “shield” that connects to the monitor via VESA. The shield could hold the the Rpi, batteries, and an adjustable kick stand. You’d connect a keyboard via USB. The upcoming Quartz64 [0] mentioned in the article might simplify this, thanks to the included ePD connector. Unfortunately I haven’t been super impressed with my PineBook Pro. Mostly the suspend bug is annoying. Maybe a luggable form factor and e-ink display would help, since there’s no lid to close and the low-draw display can stay on longer without killing the battery. [0] https://www.makeuseof.com/quartz64-e-ink-sbc/ https://www.makeuseof.com/quartz64-e-ink-sbc/