(PLEASE NOTE – The Patreon page mentioned here is deactivated until further notice) If you could help someone, what would … Continue reading
Category Archives: Braille/Blind Topics
The Audrey Braille Display, 2017
It’s 2017 – so how is the Braille Display going? In a nutshell, alive and well – but moving very … Continue reading
Hear Those Ohms: An Audible Multimeter for the Blind (PART 2)
I already posted awhile back about my audible multimeter project for the blind – for those thinking of doing something … Continue reading
Hear Those Ohms: An Audible Multimeter for the Blind
A friend recently had a speaking multimeter fail on him, a relic from the olden days when Radio Shack (remember … Continue reading
New Article On The Braille Display
After an enjoyable interview with Deputy Editor Joshua Howgego of SciDevNet, he wrote a very nice piece about the Braille … Continue reading
SonarEye: An Open Source Way To ‘See’ With Audio Using The Arduino
I once watched a science program where a blind person walked an obstacle course. He did it by making a … Continue reading
A Touch-Sensitive Rubik’s Cube For The Blind
Since it’s the 40th anniversary of the Rubik’s Cube, why not have fun with a variation – a tactile version … Continue reading
My Version Of The Tacit Glove
I found this video on my hard drive from a couple years back, when I built a ‘tacit glove’ for … Continue reading
Sonar Geiger Counter – Construction
As the second part of the prototype for the Sonar eye Version 2, here are the details of construction (first … Continue reading
Sonar Eye For The Blind Part 2 – Geiger Counter Version
Over the past week I finally finished my Tacit glove version, and put the sonar eye code into a prototype … Continue reading