DIY CircuitMess Chatter Uses LoRa Connectivity for Text Messaging

https://www.electronics-lab.com/diy-circuitmess-chatter-uses-lora-connectivity-for-text-messaging/

Satellite messaging devices have been around for several decades and with the introduction of various energy-efficient wireless technologies, many hobbyists and startups designed smartphone-like messaging devices, one being CircuitMess’ Chatter that uses LoRa communication and does not demand a cellular network or SIM card slot to work. Through its minimalistic design, the device creates its […]