Todor Topalov's HomePage

  On this page you will find some of my projects, which I decided that should be released in freeware license. For any questions concerning them, contact me at todor@topalov.com.

  89S52prog - an AT89S52 ISP programmer using the RS232 port for in-system batch programming.

  89S52progUSB - an AT89S52 ISP programmer using the USB port for in-system programming (GUI)

  ZoneDetector - a motion detection directshow filter that can encircle moving objects in video from static cameras survelance ones, for example. It can also send messages to the main program on the motion level. Very useful for biulding your own surveillance system. The project is GPL-ed. It also includes a simple example program, demonstrating its power. It is not yet well documented, though.