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21 May 2019 | Story Igno van Niekerk | Photo Stephen Collett
Digital storytelling
Collaborating for the common good are from left: Willem Ellis, Karen Venter, Dr Deidre van Rooyen, Prof Hendri Kroukamp, Bishop Billyboy Ramahlele, and Dr Johan van Zyl.

Prof Hendri Kroukamp, Dean of the Faculty of Management Sciences quoted the Cat Stevens song I can’t keep it in, to capture the excitement surrounding the opening of a Digital Storytelling Lab on the Bloemfontein Campus on 10 May 2019.

After months of hard work by Dr Deidre van Rooyen, Willem Ellis, Karen Venter, as well as the staff of the University of the Free State’s (UFS) Centre for Development Support, the Common Good First lab was completed just in time for the launch attended by about 50 delegates from other South African universities, as well as private and public institutions.

Stories meet technology

In a message, from Prof Puleng LenkaBula, Vice-Rector: Institutional Change, Student Affairs, and Community Engagement, informed the audience that the launch heralded the joining of the old world of stories with the new world of digital technology. Julie Adair, Director of Digital Collaboration at Glasgow Caledonian University, Scotland, welcomed the UFS as a partner to this international social innovation collaborative project in a video message. 

Dr Van Rooyen, the project manager for the UFS, explained how she got involved in the Common Good First project, what the benefits of digital storytelling are, as well as what opportunities the lab creates for cooperation between role players involved in social innovation projects. 

Why the Common Good First lab?

The purpose of the lab is to create a digital network to identify, showcase and connect social innovation projects in South Africa to one another and to universities around the world for research, student engagement and learning and teaching. The lab has been fitted with state-of-the-art equipment for recording and digitising the stories that result from social innovation projects.

In a live Skype session with Dr Il-Haam Petersen, Postdoctoral Research Fellow at the Human Sciences Research Council (HSRC), and some of the recent successes of the digital stories in Philippi in the Western Cape were shared.

Bishop Billyboy Ramahlele, UFS Director Community Engagement did the final honours by cutting the ribbon, declaring the lab open, and sharing the dream that the work done in this lab will contribute to positive relationships and cooperation between the university and the community, in making not only the university, but the country and the world a better place.


News Archive

Lithium-ion batteries research set to improve ordinary lives
2016-02-11

Description: Dr Lehlohonolo Koao  Tags: Dr Lehlohonolo Koao

Dr Koao is making a much-needed contribution in improving lives of ordinary people through his research on lithium-ion batteries.

The future of relevant and top-notch scientific research at the Qwaqwa Campus is in good hands. Dr Lehlohonolo Koao is one of the five members of the Vice-Chancellor’s Prestige Scholars Programme (PSP) on the Qwaqwa Campus.

The need to improve the efficiency of heating mechanisms in his immediate community in Qwaqwa, and the support he receives from the PSP, have become catalysts for his current research project on lithium-ion batteries. According to Dr Koao, the study will focus on producing batteries that last longer, store more energy, are cheaper to manufacture, and are environmentally friendly when being disposed of. These are key factors in solar energy.

‘’The majority of households in my neighbourhood have benefited from the government’s project of providing households with solar panels to help with lighting, cooking, and heating without worrying about the ever-increasing electricity costs,’’ said Dr Koao.

‘’Since my arrival in the area, I have realized that the heat absorption rate of the batteries used by solar panels is not enough. As a result, these batteries also lack enough power to sustain the supply throughout the day, especially on a cloudy day,’’ he said.

His research project focuses on improving the efficiency of lithium-ion batteries that are now commonly used in portable electronics, such as cell phones and laptops. This kind of battery is rapidly replacing the usual lead-acid batteries. Dr Koao’s determination to contribute towards a safer and more efficient heating absorption system has made him move away completely from his PhD study on lighting material.

‘’My previous study was on reducing the power usage on domestic and industrial lights as they use more electricity. This study, on the other hand, will enhance power retention in the batteries for improved daily life since cell phones, solar panels, and laptops, to mention only a few, are now a way of life,’’ he added.

Dr Koao is a Senior Lecturer in the Department of Physics, where he specializes in solid state materials.

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