79 results found displaying 16-18
    
Rishi
 India
Braille output monitor Printer Friendly Version
There is a lot of software that give out an audible output of what is a computer monitor screen for the blind. There seems to be no reference to a tactile output pad that reproduces text in braille as well as graphics as raised dots.
The output 'screen' can be a pad lying on the table with a matrix of equally spaced pins, which are at surface level and rise above the surface on activation
The technology exists (rather outmoded) as dot matrix printers. Enhancements can be thought of by adding peltier feefct diodes which change the temperature of the tip of the 'dots', which could be used to convey colour or emphasis. A hot dot can represent red for example.
This is likely to provide a more satisfying interaction than just an audio output.
Reward: None 

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podloobnij
 Ukraine
CD-ROM tray Printer Friendly Version
It would be great if it was possible to eject or close CD-ROM tray when computer power off.
Reward: free 

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JSTNANDERS6
 Mali
Invisible Keyboard Printer Friendly Version
They need to make a keyboard that you can't see. It's just a little a pyramid type thing that stand up in front of you and when you turn on your computer. It shines the keyboard on your desk. When you type you hit the projected keys on your desk and it senses the position of your fingers.
Reward: saving of plastics. 

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