In this short video, Martin Ralfe shares how he uses a vending machine as a blind man. He offers practical advice for visually impaired people, who may find his tactics useful.
Video description
Understanding the Challenge
Like other transaction machines, vending machines can pose challenges for those with sight loss.
Using Residual Vision and Technology
Martin explains that with some residual vision, which he humorously mentions using loosely, he relies on his phone’s camera to assist him. By using the camera, he can locate and identify the number corresponding to the item he wishes to purchase. The camera also helps in locating components like the card reader and selection buttons.
Practical demonstration
He demonstrates how this method works in a real-world scenario. After identifying the desired item and the action buttons with his phone, he successfully makes his selection and enjoys a hot chocolate.
Empowering Independence
Martin emphasises that using the camera as an aid allows him to use his phone as his eyes, maintaining his independence. This video highlights the importance of utilising technology and the to overcome daily challenges.