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.
Southampton to host EWME 20161st November 2014
We were recently successful in our bid to host the 2016 European Workshop on Microelectronics Education (EWME).I will be the General Chair of the event, supported by Professor Bashir Al-Hashimi as Advisory Chair.Click below for more information!
First DejaView PCBs3rd June 2010
Today we received the PCBs for the DejaView device (version 1)! Nearly a year has passed since we first began to think about how technology can better assist sufferes of memory loss, and we are well on the way to having our first new devices.
The device, forming a part of the dejaview system architecture (alongside a mobile-phone and web service) includes a three megapixel camera, bluetooth radio module, ARM Cortex-M3 microcontroller and an array of different sensors.