Electrotactile Equipment

A

Aroovi

Guest
Hi,

Does any one know about any commercial electrotactile equipment?
(sensory substitution using electrotactile vibrations)

Thanks,

Aroovi
 
Hi,
Answer to aarovi
I do not know if it could be of any interest to you but we are
developing a fMRI compatible electrotactile stimulator which is
controlled by a neuropsychophysics paradigm generator (presentation)
- the actual version has 144 electrodes - works on battery
Christian
 
"scheiber" <christian.scheiber@chu-lyon-dot-fr.no-spam.invalid> wrote in
message news:1NGdnUGporHpiyTeRVnysQ@giganews.com...
Hi,
Answer to aarovi
I do not know if it could be of any interest to you but we are
developing a fMRI compatible electrotactile stimulator which is
controlled by a neuropsychophysics paradigm generator (presentation)
- the actual version has 144 electrodes - works on battery
Click to expand...
What does tis mean in simple english?

And what would one use it for?

Ala

Christian
Click to expand...
 
"Alan Holmes" <alan.holmes@virgin.net> wrote in message
news:9Ybuf.21773$mn1.4107@newsfe7-win.ntli.net...
"scheiber" <christian.scheiber@chu-lyon-dot-fr.no-spam.invalid> wrote in
message news:1NGdnUGporHpiyTeRVnysQ@giganews.com...
Hi,
Answer to aarovi
I do not know if it could be of any interest to you but we are
developing a fMRI compatible electrotactile stimulator which is
controlled by a neuropsychophysics paradigm generator (presentation)
- the actual version has 144 electrodes - works on battery

What does this mean in simple english?

And what would one use it for?
Click to expand...
No one is going to tell me then?

Or was this just a windup?

Alan

Ala

Christian
Click to expand...
 
Electrotactile stimulation is a way providing sensation (similar to
mechanical vibrations) using electrical pulses to the skin. It is a
popular way to provide information for blind people.

Christian, I am wondering what type of driver ciruit you use to give
electric pulses to the skin. Is your device available commercially?

Thanks,

Aroovi
Alan Holmes wrote:
"Alan Holmes" <alan.holmes@virgin.net> wrote in message
news:9Ybuf.21773$mn1.4107@newsfe7-win.ntli.net...

"scheiber" <christian.scheiber@chu-lyon-dot-fr.no-spam.invalid> wrote in
message news:1NGdnUGporHpiyTeRVnysQ@giganews.com...
Hi,
Answer to aarovi
I do not know if it could be of any interest to you but we are
developing a fMRI compatible electrotactile stimulator which is
controlled by a neuropsychophysics paradigm generator (presentation)
- the actual version has 144 electrodes - works on battery

What does this mean in simple english?

And what would one use it for?

No one is going to tell me then?

Or was this just a windup?

Alan


Ala

Christian
Click to expand...
 
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