The Deprecated *nix API - bitquabit
Whipping up a new Shell – Lash#Cat9 | Arcan
LoRa - Wikipedia (licence-free long range radio - see in particular LoraWAN)
Am I going to die if I ditch my phone?
Heterodox Technology is a link log about alternatives to the Windows / Intel / ARM / Android / MacOS / HTTPS status quo.