Speaker: Alan Dyte

Untangling the Wires: Why Connecting and Charging your Braille Display with USB Doesn’t Always Work (Extra 79)

USB, or Universal Serial Bus, has been a feature of braille displays for over twenty years. Originally a standard for connectivity, it has evolved over time to also provide power and charging capabilities. However, if USB is supposed to be Universal, why are some chargers faster than others, and why won’t some chargers and cables work at all?

On Tuesday 29 October 2024, we unravelled the answer to this far from straightforward question. Along the way, we covered:

  • A brief history of USB
  • Common USB connecters and how to tell the difference between them
  • How and when the USB cable you use may impact performance
  • What happens behind the scenes when you connect your braille display to a USB charger
  • What to look for when buying replacement cables and chargers
  • Whether or not a power bank is a viable solution for charging your braille display on the go
  • Things to try if your braille display won’t charge

The session was presented by Mobeen Iqbal from Taira Technology, an independent provider of bespoke and specialist hardware, software and support solutions. Mo has over fifteen years’ experience working with hardware of all shapes and sizes, from custom-built desktop and laptop computers to TV set top boxes and remote controls, and has a passion for improving the ease of use of technology for blind and partially sighted people.

Links from Mo

Comments in the Chat from Andrew Flatres

There are trade offs with having replacements batteries. In addition most braille displays have to have a medical certification which also plays a big role on deciding a replacement battery.

EU parliament has voted on a law that will require User replaceable batteries. I believe this should be in force by 2027. From a HumanWare perspective, we want to ensure products have a good life battery span and made light. An approach like the BI 20x where the battery is replaceable but held with two Phillips screw. We also have to consider battery collaboration. To respond to the medical certification, I will try and get a response from our team on this. This is a really good discussion.

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An Introduction to Braille on Android (Extra 24)

If you’re a blind Android user, you’re bound to have come across Steve Nutt at Computer Room Services. He’s blind himself, been in the accessible smartphone business for over 20 years, and has a vast amount of knowledge and experience when it comes to using smartphones with braille displays.

We’re delighted that he joined us on Tuesday 18 May to present an introduction to using an Android device with a braille display. He covered which braille displays work with Android, how to connect them, how to navigate the operating system, other key concepts, and how to use braille input.

For further information please visit the Braillists Foundation Media Page.



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Advocating for Braille in the Wider World (Extra 18)

This session talked through advocacy strategies that you can use to facilitate access to braille in the wider world. This includes having healthcare and other personal communication sent to you in braille, as well as advocating for braille signage in public places.

This session was recorded on Tuesday 16 March 2021. For further information please visit the Braillists Foundation Media Page.

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Getting the Braille you Need in Work or Education (Extra 17)

This session covered how to obtain braille through the Access To Work and Disabled Students Allowance schemes. We talked about how to advocate for the braille you need and what options you have. We also looked at advocating for braille textbooks and braille signage in work or education.

This session was recorded on Tuesday 9 March 2021. For further information please visit the Braillists Foundation Media Page.

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Notetaking: Making Notes for Others (Extra 15)

If you are required to take notes as part of a team, whether that’s in a meeting or for group projects, this session is for you! Led by Matthew Horspool, it guides you through using braille to take notes that are also visually accessible. We talked specifically about taking notes using a braille display, and writing Markdown in braille to format your notes.

This session was recorded on Tuesday 23 February 2021. For further information please visit the Braillists Foundation Media Page.

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Braille for Public Speaking (Extra 14)

Led by Holly Scott-Gardner, this session guided participants through using braille to present more effectively, especially useful if you need to deliver speeches for work, school, or as part of one of your interests. We covered writing a presentation script, using cue cards and the best way to set up your braille display or hard copy braille when speaking.

This session was recorded on Tuesday 16 February 2021. For further information please visit the Braillists Foundation Media Page.

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An Introduction to the Slate and Stylus (Extra 5)

This session was a practical introduction to the Hand Frame (also known as a Slate and Stylus). We covered inserting the paper, holding the stylus and writing some characters, as well as some basic types of frame and where to get them, and we answered many questions from participants. The session was led by James Bowden, Braille Technical Officer at RNIB.

This session was recorded on Tuesday 10 November 2020. For further information please visit the Braillists Foundation Media Page.



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Getting Around the Orbit Reader 20 (Extra 4)

Dave Williams, Braillists Foundation Chair and Customer Experience Manager at RNIB talks us through the Orbit Reader. What is it, how does it compare to other displays on the market and how can you get one?

This session was recorded on Tuesday 3 November 2020. For further information please visit the Braillists Foundation Media Page.

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The Orbit Reader (Extra 3)

This is an overview of the Orbit Reader 20, held as part of a Stay Safe: Stay Connected call on Monday 27 July 2020.



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Stuart Lawler (Extra 2)

This episode is a recording of a Stay Safe: Stay Connected call with Stuart Lawler held on Friday 14 August 2020.

Stuart Lawler has co-hosted many a Dublin Braillists meeting since 2015. He became Specialist Lead for Braille Product Portfolio at Sight and Sound technology Ltd in September 2018 and has over 20 years’ experience working in the Assistive Technology industry, including as a member of the Irish National Braille and Alternative Formats Association (INBAF) and, prior to joining Sight and Sound, as Rehabilitation Centre Manager and Head of Technology Innovation at the National Council for the Blind in Ireland.

This session explained how various levels of braille technology, for example a note taker or display, might be advantageous for you in different situations. It also covered how mainstream technology has embraced braille to all our advantages.

Stuart focused particularly on the ElBraille with Focus 5th edition display, the Braille Sense Polaris and the QBraille from Selvas Healthcare.



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