USB - LPT converter for long-exposure webcams

USB-LPT converter

In order to circumvent problem that modern laptops do not have LPT ports, necessary to control long exposure webcams, we have manufactured special USB-LPT converter (standard converters don't do the job) and the new version of SalsaJ . Together, they allow to control webcam through 2 USB ports. See pdf installation instruction for more details. 

 usb-lpt converter  usb-lpt converter


 usb-lpt converter - connection schema


 Schools interested in this technology and participating in the project should contact national coordinators, others are invited to contact the Astrokrak internet store at This email address is being protected from spambots. You need JavaScript enabled to view it.