Robuta

https://www.linux.com/news/teclast-x70-3g-first-tablet-intel-atom-x3-sells-50/
This year, Intel introduced several new members to the Atom chip family, including the relatively powerful Atom x7 chip, the mid-range Atom x5, and the Atom x3...
intel atomteclastfirsttablet
https://www.cnx-software.com/2020/01/30/ntablet-android-linux-tablet-features-a-replaceable-rk3288-cpu-module-gpio-board/
Ntablet is a modular 7" tablet designed for makers. It can run either Android, Debian, or WebOS, comes with a removable RK3328 CPU module and a GPIO board.
android linuxtablet featurescpu modulereplaceable
https://hackaday.com/2016/11/05/turn-that-old-tablet-into-a-sub-100-linux-laptop/
Tiny laptops have always been devices that promise so much, yet fail somehow to deliver. From the Atari Portfolio palmtops through to the recent crop of...
linux laptopturnoldtabletsub
https://www.notebookcheck.net/Pine64-announces-PineTab2-Linux-tablet-powered-by-Rockchip-RK3566.675075.0.html
Pine64, the makers of inexpensive Linux gadgets like the Pinebook Pro and PinePhone, today announced the PineTab2. The tablet will use a Rockchip SoC and run...
linux tabletannouncespoweredrockchip