Proceedings ArticleDOI
A general-purpose low-cost compact spatial-temporal data logger and its applications
Calvin Coopmans,YangQuan Chen +1 more
- pp 64-68
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TLDR
The SEAL module includes GPS, Lithium-ion polymer battery, high-density flash memory and a USB interface, and an optional Wi-Fi interface for Internet-enabled data for interoperable post-processing in every modern computer operating system.Abstract:
This paper presents design details of SEAL, a general-purpose low-cost spatial-temporal data logger. The SEAL module includes GPS, Lithium-ion polymer battery, high-density flash memory and a USB interface. The main features include: low cost, very large size XML-based data logs, low power consumption, flexible sensor attachment, and an optional Wi-Fi interface for Internet-enabled data. It is compact, self-contained and light-weight-suitable for a UAV (unmanned aerial vehicle) payload. In fact, our general-purpose SEAL module can turn any mobility platform into a mobile sensor. For example, we have interfaced CO2 and NH3 sensors with a SEAL module and attached the pack to a car which can be driven to map the CO2 and NH3 in a region of interest. The XML-based data logs allow interoperable post-processing in every modern computer operating system and display in desktop mapping applications such as Google Earth and NASA WorldWind.read more
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Design of MEMS Accelerometer based Acceleration Measurement System for Automobiles
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CarTel: a distributed mobile sensor computing system
Bret Hull,Vladimir Bychkovsky,Yang Zhang,Kevin Chen,Michel Goraczko,Allen Miu,Eugene Shih,Hari Balakrishnan,Samuel Madden +8 more
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The CarTel mobile sensor computing system
Vladimir Bychkovsky,Kevin Chen,Michel Goraczko,Huosheng Hu,Bret Hull,Allen Miu,Eugene Shih,Yang Zhang,Hari Balakrishnan,Samuel Madden +9 more
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An inexpensive, microprocessor-based, data logging system
TL;DR: The low cost of this system coupled with the increasing availability and decreasing cost of a wide variety of compatible sensors should enable more researchers and educators to systematically gather temporal and spatial data without the necessity of a large budget.