Voting Machine (Voting Pad)

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Voting Machine (Voting Pad)
Posting date : Mar 28, 2011
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85-
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Detailed Description
Indesign Voting machine adopts 2.4G RF keypad used eligible license-free/license-exempt frequencies to communicate key presses to the base station and receive from the base station control information and acknowledge keypad transmissions high speed data communication, response the voting result in a real time). Using 16 bits CRC, assure the correct data; Support up to 32 channels (standard version is 16 channels); At the same time, it can be used as wireless mouse when it is integrated with interactive whiteboard. Specifications Power supply USB Frequency 2.4Ghz Multiple channels 12 Maximum number of key pads 800 Range 50m Processing speed 50-150 keypads /S Dimension 90mm*54mm*8.5mm Weight 0.033kg Display 6 Character LCD with floating point Keyboard 12Keys(1to 10; A to J; OK; Clear) Frequency 2.4Ghz Range 50m Power supply 2*CR2032batteries Battery life time 3 months depending upon how the unit is used Secure transmission Private protocol Multiple channels 12 Timing Votes can be timed to the nearest 20ms Support multiple choice Available

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
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