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Communication Aids

HeadMaster Plus is a head pointing system which provides
full mouse control of computers to persons who cannot use their hands but who have good
head control. Moving one's head moves the cursor on the screen. Activating the puff switch
or other external switch makes selections. On-screen keyboards such as WiViK
allow for word processing and other text entry.
HeadMaster Plus can emulate the most popular mouse input systems:
 | Apple Desktop Bus for MacintoshTM and Apple
IIGSTM |
 | MicrosoftTM mouse for IBMTM
and compatibles with an RS232 serial port |
 | PS/2TM for IBMTM and compatibles
equipped with the PS/2TM mouse port |
 | Sun MicrosystemsTM/Unix |
You can change the HeadMaster Plus from Apple to IBM
compatibility just by flipping a switch. There is no additional hardware required. Full
support for one-, two-, and three-button mice is built in. You can operate the mouse
button with the puff switch mounted on the headset or plug other switches into the back of
the control box.
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