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#337 LoRa Mesh Communication without Infrastructure: The Meshtastic Project (ESP32, BLE, GPS)

Andreas Spiess

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Cool projects are rare. Here I found one I want to show to you. An undercover personal communicator. It includes a lot of new technologies: ESP32, Smartphones, LoRa, BLE, GPS, Mesh, and as you see, 3D printing. And it solves a problem which could be seen as a human right: Personal SMS style communication everywhere in the world, without the need for any infrastructure, and without mass surveillance. In addition, it shows the location of all your friends in your group on a map on your Smartphone. Everything open source, of course. How cool is that? Even "Sexycyborg" Naomi Wu likes it. I am a proud Patreon of GreatScott!, Electroboom, Electronoobs, EEVblog, and others Links: Project page: Github: Batman protocol: 3D-case: Meshtastic pre-loaded T-Beam: T-Beam: or or Naomi 'SexyCyborg' Wu's Maker Channel: The links above usually are affiliate links which support the channel (no additional cost for you). Supporting Material and Blog Page: Github: My Patreon Page: Discord: If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission (of your purchases the next 24 hours) to buy new stuff for the channel My shop: For Banggood For AliExpress: For For Amazon UK: For Please do not try to Email me or invite me on LinkedIn. These communication channels are reserved for my primary job As an Amazon Associate, I earn from qualifying purchases