GoTenna is an off-grid communication device that pairs with your phone over bluetooth. The long-range radios inside communicate with each other and send short text messages and locations via the Gotenna app for iOS or Android. We took one apart to check out the dense RF circuitry inside.
Every Wednesday is Wearable Wednesday here at Adafruit! We’re bringing you the blinkiest, most fashionable, innovative, and useful wearables from around the web and in our own original projects featuring our wearable Arduino-compatible platform, FLORA. Be sure to post up your wearables projects in the forums or send us a link and you might be featured here on Wearable Wednesday!
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Maker Business — Transforming Today’s Bad Jobs into Tomorrow’s Good Jobs
Wearables — Snap a picture
Electronics — To Y5V or not to Y5V?
Biohacking — Quantified Bob’s Experience with Ketone Esters
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