CircuitMess Chatter - DIY Encrypted Wireless Communicator | Learn Electronics and Coding | Engineering kit | STEM Projects for Kids Ages 11+ | Science Kits for Kids | STEM Toy

Chatter is a free, private, security-first texting device. It comes in a pair because texting yourself is not as fun as you think. Unlike your regular phone, this device: -does not need a cellular network or a SIM card to work -creates its own network -communicates with other Chatter devices you’ve paired it with -uses the so-called “LoRa” low-power wide-area network technology -sends text messages, emojis, memes, and GIFs -uses a publicly-available set of frequencies as well -has a range of average walkie-talkie -educates about STEM The messages you send to other Chatter devices are encrypted and are not passing through an internet service provider so you can share as many secrets as you want with your friends