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Deutsche Version
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TCoCD Pictures Peripherals Sigma QMouse

Sigma QMouse
Sigma QMouse: top view (click for larger image, 66k)
top view (click for larger image, 66k)
buttons 3
mechanism ball, optical sampling
interface serial (DB 9f)
made by  
controller QX20P8
6 discrete transistors
size:   width
  length
  height
  weight
57 mm
103 mm
32 mm
155 g
manufacturing date  
Sigma QMouse: bottom view (click for larger image, 74k)
bottom view (click for larger image, 74k)
Sigma QMouse: inside (click for larger image, 83k)
inside (click for larger image, 83k) 		Sigma QMouse: detail: circuitry and encoder (click for larger image, 77k)
detail: circuitry and encoder (click for larger image, 77k)
TCoCD Pictures Peripherals Sigma QMouse

back to the main page  Sigma  no previous Sigma peripheral  The Collection of Calculating Devices  next Sigma peripheral: M 20 
Deutsche Version
Deutsche Version

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