With a battery, you'll be able to carry your Turpial (smallest #mesh node device, look the size comparison with a SD card adapter). This would let anyone text & transmit #Bitcoin txs even if there is no service (internet, 3G/mobile, SMS, nor calls). [one Zimbabwe Internet solution)

https://twitter.com/Locha_io/status/1087352908222525441

Submitted January 21, 2019 at 11:12PM by Bitcoin_21 http://bit.ly/2AT7OwM

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