Usually when I think about the spacetime in which we occupy in relation to the advancement of technology, it’s a negative thing. Why don’t we have flying cars? Why haven’t we bred trees that don’t shed leaves in the fall that have to be raked? Can’t we make emo grass (that cuts itself)? Etc. But. No more. You can buy a WiFi enabled MCU for about nine (9) USD on Amazon, including one day shipping (if you’re a Prime member and spend enough and live in certain areas probably). The possibilities are endless.