AMX MX-MM MobileMouse, Instruction Manual

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MX-MM MobileMouse (MAC) Technology and Specifications 9
Technology and Specifications
How MobileMouse Works
MobileMouse’s innovative design features no moving parts—the patented touch-
actuated sensor used in VersaPoint technology replaces the troublesome mechanical
assemblies (such as optical encoders, wheels, rollers, or balls) used in conventional
mice and trackballs.
When you press on the mouse-button, your finger pressure is transferred to the
pressure sensor under the disk. This sensor is divided into four zones: North, South,
East, and West. The pressure is distributed over the four zones, analyzed by the
VersaPoint electronics, and converted into an infrared signal that is sent to the
receiver. The receiver then converts this signal into data for cursor movement in the
desired direction.
The same four-zone sensor that determines cursor direction also controls cursor
speed—a light touch moves the cursor at a precise crawl while heavier pressure in
the same direction causes the cursor to move faster. MobileMouse’s unique pressure
sensor changes its output signal proportionately to applied pressure. VersaPoint
electronics interpret the variation in sensor output and convert this into variable
speed cursor movement.
Specifications
MobileMouse specifications
Compatibility Macintosh or compatible
Apple System 6.0 or newer
Size (transmitter) 5.4 x 1.8 x 1.4 inches (13.71 x 4.57 x 3.55 cm)
Weight (transmitter) 3 oz (84g) with batteries
Size (receiver) Triangular — 2.8 x 2.7 x 4 x 1 inches (7.11 x 6.85 x 10.16 x 2.54
cm)
Weight (receiver) 4 oz (112g) with cable
Cable 6 feet with 6-pin round ADB connector
Power (transmitter) Two AAA alkaline batteries
Power (receiver) <10 mA typical (through serial or PS/2 mouse port)
Figure 1
MobileMousepecifications