Bytesize, a mini-series broadcast on KCLR in 2026, aims to demystify some of the technology that we use in everyday life, breaking them down into easy-to-understand bite-sized chunks. From wearables to home and community broadband, to cryptocurrency, cybersecurity and beyond, there’s plenty to learn across 20 episodes.
Bytesize on KCLR is supported by Coimisiún na Meán with the television licence fee.
Bytesize E20: The impact of 5G on connectivity
In this episode, we look at 5g and how it coexists with broadband and other modalities. Donal Kearney is Marketing Director with Aptus Broadband, who are based in Bagenalstown in Co. Carlow and established in 2006. Donal explains their journey...
Bytesize E19: Entertainment streaming and digital content
his episode looks at the future of entertainment streaming and digital content. Howard Garvey is a local singer-songwriter, and he releases a song each month on all platforms, particularly YouTube, which he finds is best for him. Here we discuss...
Bytesize E18: The evolution on Mobile Phones
When I first started out in business more than 21 years ago, mobile phones did two things reliably: they made voice calls, and they sent short text messages. If you were lucky, your handset had a monochrome screen and a...
Bytesize E17: Virtual Assistants Alexa, Siri and beyond
This episode looks at how the farming community are using virtual assistants with Deputy Chair of Carlow IFA Alice Doyle speaking on it and David Walsh from HaloCare in Carlow, talking about their virtual assistant Hallie and the role AI...
Bytesize E16: The Digital Divide, Bridging the Gap
In this episode, we look at the digital divide between rural and urban broadband. Vernon Buckley is a board member with local community broadband B4OC, and he breaks down how broadband is as necessary as heating and water nowadays and...
Bytesize E15: Digital economy
In this episode, Bernard Walsh is discussing the digital economy with a particular focus on cryptocurrency and the wider digital economy and how blockchain technology is beginning to shape how people spend and think about money. This episode looks at...
Bytesize E14: Smart home technology
Paddy Mitchell of Swan's Electrical Expert, Strawhall, Carlow, talks about smart home technology, from thermostats to lighting and security systems. We explore how devices are transforming daily life in both urban and rural settings. How tech-savvy homeowners are making their...
Bytesize E13: AI preparation for companies
Stephen Dwyer from Castlecomer Co. Kilkenny, is the owner of CloudMount, which helps companies prep for AI and lots more. Bytesize is supported by Coimisiún na Meán with the television licence fee. https://share.transistor.fm/s/9b798781
Bytesize E12: The Impact of Tech on society
Ciara O’Regan is the tech lead for FoodCloud, a charity which was created 10 years ago by two Trinity students to combat food waste while supporting local charities and organisations. It’s now gone global, and it’s making a huge societal...
Bytesize E11: Social media and digital marketing
The rise and power of social media platforms. This episode social media and digital marketing expert Aisling McDonald from Kilkenny explains how social media has become a force that shapes communications, business and even local culture. Bytesize is supported by...
Bytesize E10: Tech and sustainability – The environmental impact
Michael O’Hara of Techies Go Green discusses tech’s role in environmental impact and how local businesses are adapting. Bytesize is supported by Coimisiún na Meán with the television licence fee. https://share.transistor.fm/s/cc5e7729
Bytesize E09: Social media and mental health
Thomastown Co Kilkenny therapist Niamh Fenlon discusses social media and its impact, both positive and negative, on mental health. Bytesize is supported by Coimisiún na Meán with the television licence fee. https://share.transistor.fm/s/772fa17d
Bytesize E08: The Future of Work
As the founder and CEO of MindaClient, a small software company in Ireland, I often get asked about remote working and how we make hybrid working actually work. My answer is very simple - three days in our Kilkenny City...
Bytesize E07: The Ethics of Data and Surveillance
We tend to talk about surveillance as though it always involves a camera on a wall or somebody actively spying on us. In reality, modern surveillance is often much more subtle. It is the collection of location data, online searches,...
Bytesize E06: Wearable Tech
PT Kelly Tracey, who runs a PT business in Carlow, Kilkenny and Waterford, discusses the latest devices like smartwatches and fitness trackers and how they are transforming fitness and life. Bytesize is supported by Coimisiún na Meán with the television...
Bytesize E05: Gaming online
James Quigley of Callan, Co. Kilkenny, is a 20-something gaming enthusiast. He explains how it’s a part of culture, how people are competitive online and what games are most popular right now. Bytesize is supported by Coimisiún na Meán with...
Bytesize E04: Influencers and Digital Marketing
Influencer Nathalie Lennon from Carlow explains how she developed a career in this area, the way it works and how she plans for her future as content creation constantly evolves. Bytesize is supported by Coimisiún na Meán with the television...
Bytesize E03: Online privacy and cyber security – safeguarding
In this episode, Carlow cybersecurity expert Alan O’Reilly from Blacknight explains how we can stay safe online- we also hear from some locals about how they stay safe while shopping online. Bytesize is supported by Coimisiún na Meán with the...
Bytesize E02: WiFi, Routers, Signals & Community Broadband
If you're partaking in modern life in any form, then you probably have a Wi-Fi router somewhere in your home. It has quietly become one of the most important pieces of technology in the house. Once the TV was our...
Bytesize E01: Tech In Education
If there's one thing that hasn't changed much in my twenty-five years working in Irish education, it's that conversations about technology in schools tend to focus on equipment rather than how technology can transform learning. Whether we are debating interactive...


