Home > Uncategorized > First deployment of larger scale WSN

First deployment of larger scale WSN


A few days ago I finish developing a larger scale WSN: 73 end nodes, with 2 types of sensors shields, 7 router nodes and 1 coordinator node. After a few test in the office with just a small part of them, it was time to test the entire network into the field. The nodes have been deployed into a classroom of the new Institute of the Transilvania University of Brasov … and power them on. The Driver application was used for configure each node of the network and start the monitoring process. 2 days of tests show us which are the problems which could appear into the system and what it is necessary to be optimized or new functionalists to be added. The most important of them are related to networks node detection and energy consumption. In the near future we have to do modification on the Driver application and on the firmware application also.

A few picture of the initial tests are presented below:

 

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