The BA2PC™ is an electronic circuit designed to interface a standard bill validator to any PC. Combined with free software foundations it provides a simple but elegant solution to the bill validator aspect of the public access PC platform. It uses a standard DB-9 serial port connector and connects to any standard 120v AC bill validator. We highly recommend Coinco brand bill validators. The BA2PC™ interface uses Digital Signal Processing to sample and validate the incoming dollar bill and then buffers the count freeing up system resources on the CPU. Internet Kiosks combine the look and feel of traditional public display video gaming terminals, with direct access to the Internet.This combination of easy access, easy payment(UNI's patented bill acceptor software) and sturdy, attractive enclosures, has made the kiosk a popular option nation wide. more info