Specification :

Value Check Scanner

To help expedite the examination results in school tests using Computer Answer Sheet ( LJK) , We are from InVirCom trying to create software that can be used to examine Scanner LJK using only ordinary.

High prices of scanners that are specially made to check LJK ( OMR) to school constraints, to have it. To suppress the price of expensive special scanner, We try to use good common scanner that uses Automatic Document Feeder ( ADF) ADF or do not have the facilities to check the LJK.
Scanner Specifications:
Plustek Plustek SmartOffice PS281
- ADF Feeder 50 Sheet A4 ( 20 sheets business cards)
- ADF Capacity 20 sheets
- Scan speed of 20 paper / minute
- Bus Drop Color ( high accuracy to answer X) .