I’m starting on a new project soon where we want a Tablet-like interface to control an industrial machine. It seems that any vendor that can sell you a vesa mount tablet (without battery, so it turns off when you turn off the machine) are stuck at Android 7 or 8. They’re also not very good at maintaining their Android distributions, so your device wil get more and more insecure with time. Does anyone know of good vendors that actually maintain and keep the OS secure?
Right now we’ve come to the conclusion that the simplest might be to just use a Raspberry Pi Compute Module with eMMC, but I’d love to hear what others have used for similar solutions!