Invited Talk at ACROSS Workshop 20132nd October 2013
I have been invited to give a talk at the 1st ACROSS Workshop on Cooperative Networked Embedded Systems, in Zagreb. The workshop, which will take place in November 2013, is funded by the EU FP7 Centre of Research Excellence for Advanced Cooperative Systems (ACROSS) project. My talk, titled "From sensors to networks: harvesting and utilising environmental energy", will discuss the role of energy harvesting in sensor nodes and sensor networks.
The EU FP7-Funded ACROSS Centre
Abstract: With new computing paradigms on the horizon such as pervasive computing and the internet of things, interest in wireless autonomous sensing has been increasing rapidly over the past decade. One of the fundamental challenges which exists in this area is how to power such devices, where design constraints typically include being small, light-weight and long-lasting. Energy harvesting - the process of extracting electrical energy from the surrounding environment - has been hailed as a potential solution for this, but its effective integration into a complete sensing system is non-trivial. In this seminar, I will discuss some of these challenges and solutions - from the design of a single sensor node to managing energy across a complete network. Some of these aspects will be illustrated in the context of case-studies, both in constrained and real applications, including a wireless sensor performing condition monitoring on a ferry engine which is powered by a tuneable vibration-based microgenerator.
For more information, click here.
Alex Presents Research at SenseCam 20123rd April 2012
Alex Wood presented our research on 'DejaView' at the recent 2012 SenseCam Symposium. DejaView is a system designed to help sufferers of memory loss, in particular by allowing them to receive relevant real-time feedback. In the current demonstrator, this feedback gives the wearer information on who they are looking at - for example their name, relationship, when they last saw them etc. Alex was also awarded a bursary by the conference organisers to attend the symposium, and chaired one of the se... [more]
General Co-Chair of ENSSys 20134th September 2013
This year, I am serving as the General Co-Chair of the 1st International Workshop on Energy Neutral Sensing Systems (ENSSys 2013). The workshop will be held in conjunction with SenSys 2013 - considered to be one of the two top conferences in the areas of sensor networks and sensing systems. The workshop will be held on November 14th, in the beautiful city of Rome, Italy.
We had an excellent set of submissions for the workshop, which are currently under peer review, and it is fantastic that th... [more]