Sunday, December 21, 2014

Noppoo EC108-Pro Electrostic Capacitive Pro 108 Gaming Keyboard Review

Specification:

Capacitive keyboard


"In this type of keyboard, pressing the key changes the capacitance of a pattern of capacitor pads. Unlike "dome switch" keyboards, the pattern consists of two D-shaped capacitor pads for each switch, printed on a printed circuit board (PCB) and covered by a thin, insulating film of soldermask which plays the role of a dielectric. The mechanism of capacitive switches is very simple, compared to mechanical ones. Its movable part is ended with a flat foam element (of dimensions near to a tablet of Aspirin) finished with aluminium foil below. The opposite side of the switch is a PCB with the capacitor pads.

When a key is pressed, the foil tightly clings to the surface of the PCB, forming a daisy chain of two capacitors between contact pads and itself separated with thin soldermask, and thus "shorting" the contact pads with an easily detectable drop of capacitive reactance between them. Usually this permits a pulse or pulse train to be sensed. The keys do not need to be fully pressed to be fired on, which enables some typists to work faster."

-----From Wikipedia



Brand Noppoo
Model EC108-Pro
Type Capacitive Keyboard
Color White
Application of special keys 6 keys no rollover when in USB state
through the key combination, It could be changed to NKRO
key locked all the keys could be locked
Mute design With built-in silicon rubber ring mute
Keycaps PBT ,Compatible with cherry mx keycaps
Switch cross column POM
Key Travel 2mm or 3mm for adjust
programme funtion All key could be programmed
Multimedia Keys YES
Dimensions 450 x 150 x 35 mm

Package included:
1 x Noppoo EC108-Pro Electrostic Capacitive Pro 108 Gaming Keyboard
1 x usb cable

For more information ,Please Click Here

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