Technology: How to keep your mobile phone connected when the network is down

How can we let people communicate using their mobile phones, when the phone network isn’t available? Flinders University’s Dr Paul Gardner-Stephen has spent the past seven years designing low-cost devices and free software to try to solve this problem. The post Technology: How to keep your mobile phone connected when the network is down appeared first on Beef Central.

Source: Beef Central
Technology: How to keep your mobile phone connected when the network is down