
SMS, emails or even Phone calls are the traditional methods of conveying important information that may require immediate attention like stock market movements, traffic congestion, weather forecast, etc.
Ambient devices are built on a different philosophy - they do not require a computer or an internet connection. They just sit on your desk and convey the information using visual clues like changing colors. The data flows in over FM airwaves. Ambient terms it datacasting.

Ambient Umbrella - If rain is forecast, the handle of this umbrella glows so you won't forget it. Embedded in the handle is Ambient's wireless data-radio. This chip receives accuweather.com information and pulses when rain is forecast in your area.

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