Flutter Wireless - Arduino with 1km+ range on Kickstarter
Our goal is to provide the community with access to inexpensive and reliable wireless technology. That's why we built flutter. Based on Arduino, flutter is a wireless electronic development board with an ARM processor and integrated hardware encryption. Unlike many wifi-based products, flutter boards talk directly to each other - no routers or servers required. All you need to make a flutter network is two flutter boards and power. Whether you're preparing for Burning Man or just building a project for your next hiking trip, flutter has you covered.
Related: altermnate internet
• Technology II