Spark

Proximity based bluetooth checkout system.

Consumer's mobile app updates retail dashboards in realtime.

Accomplished through the following tech stack:

iOS7 -> Bluetooth Low Energy -> Raspberry Pi -> Cloud Node.js Server -> Reactive Javascript App

Built With

• ajax
• bluetooth
• bootstrap
• cc2540
• cloud
• hardware
• ios
• meteor.js
• mongodb
• node.js
• radio
• raspberry-pi
• real-time
• soldering-iron
• web