I wanna make a thing that can go anywhere in the world and be contactable over cellular network (anywhere that locals get phone signal). Particle seem to have many, but not all countries, and it seems that I might need to buy the 3 different variations of boards to get the largest set of countries. Are there better companies/ micro-controllers that I should consider? Thanks everyone.
particle’s country list:
(Vietnam + korea are “would like to have” countries).
submitted by /u/itsmyblahday
Original article: Is particle the best bet for a global (single-sim) cellular network + micro-controller?