Wireless Sensor Network Made Easy

Wireless Sensor Network Made Easy

I have been working on wireless sensor network for the last few years. This includes student projects as well as industrial projects.

Basically, it involves having a suite of sensor nodes communication with each other and finally the entire suite of data collected by that sensors nodes can be presented to you. The collected data can further processed before a pictorial view of what make sense is presented.

I worked from ground up - that is the sensor node. Each sensor node comprises of the following:
a.     Embedded microprocessor
b.    Sensor and its suitable interface circuit to the microprocessor
c.     Radio for wireless data communication
d.     Battery or power source as each node should stand alone

As the data and information is cascaded upwards, it will involved the various protocols for data communication and how these data is transferred. It also involved getting the data to a cloud so that you can access the data from your smartphone.

I have the intention to create and made that sensor nodes as well as the various hardware look simple. A setup for wireless sensor network in term of data acquisition before data can be associated, analyse and annotated.

I called it Project WSensNet. More updates can be found at https://sites.google.com/site/wsensnet/