@soundwarrior20
Good morning! What are you thinking?
A couple years back I helped someone that was having trouble with their code. The code ran a haptic glove that pulsed out letters in braille or Morse code.
I'm here for helping make more things accessible.
@kg6hxm @soundwarrior20 Yes, readymade screen reader converts text to audio, so this will convert text to linear buzz, dots, dashes and spaces.
Actually, Braille is not linear, so needs a special purpose haptic display device. That's a different design and construction exercise, and, a quick online search will show it is both prohibitively expensive and prone to breakdown.
R&D needed to identify whether a small multiple buzzer 'plate', with Bluetooth, still quite cheap, can be reliably sensed by touch.
@kg6hxm @soundwarrior20 Seems to me that for linear haptic code, the smartphone is enough.
But yes, to do Braille, multiple buzzers are needed, in a particular array (not randomly held in the fingers, like a glove. Though I may not have understood the design being proposed).