Technology Could Keep Us in Contact without Cell Towers
The technology is LoRa (long-range), a low-powered radio that can be used to wirelessly transmit data, so like walkie-talkies but over long distances. The software or app that’s being used is commonly called Meshtastic, but there are alternatives. The concept is to create a decentralized off-grid communication network that works really well in remote areas or for emergency communication. It’s a solution to when cell service goes out or there’s no internet but it allows people to still stay in touch.
