Collective

PollutionSpy

PollutionSpy application aims to monitor air pollution in traffic by using mobile phones to create a “pollution map” of Cambridge, England. It also promotes social networking in a local community through the provision […]

Haze Watch

Haze Watch mobile phones were interfaced to external pollution sensors, in order to measure the concentration of carbon monoxide, ozone, sulphur dioxide, and nitrogen dioxide concentration in the air.

PetrolWatch

PetrolWatch facilitate price comparisons of fuel at different locations. Instead of manually reporting the prices, the participants use their mobile phones to take pictures of the displayed prices.

SkiScape

SkiScape sensing at the Dartmouth Skiway. With this deployment we aim to demonstrate that a large-scale recreational sensor network is possible and useful. In the rest of the paper we present […]

Biketastic

Biketastic documents the bicycling experiences of the participants. It concentrates on the road conditions, including the roughness of the road and the noise level along the road captured by on-board accelerometers […]

BikeNet

BikeNet is a mobile sensing system for mapping the cyclist experience. Built leveraging the MetroSense architecture to provide insight into the real-world challenges of people-centric sensing, BikeNet uses a number of sensors embedded […]

SenSay

SenSay is a context-aware mobile phone that adapts to dynamically changing environmental and physiological states. In addition to manipulating ringer volume, vibration, and phone alerts, SenSay can provide remote callers with the ability to […]

MobAsthma

MobAsthma monitors the asthma condition of the patients and their exposure to pollution. A peak flow meter and a pollution sensor are interfaced to the mobile phone via a Bluetooth […]

LiveCompare

Livecompare provides services to identify the most economic grocery stores. The participants only need to take pictures of a product’s price tag and its barcode. The barcode is decoded into […]

MobiShop

MobiShop is a distributed computing system designed to collect, process and deliver product pricing information from street-side shops to potential buyers, on their mobile phones. In addition, it can also serve as an […]