• PC-Related:
  • Parallel Port Circuits:
    • Simple Circuits:
      • Traffic Light: Use the parallel port to switch on LEDs (good for testing).
    • Software:
      • pport: Access the parallel port in linux from java
      • Universal Programmer: Programm some common devices with a flexible and cheap programmer (hardware and software).

Please send error reports, circuit modifications to me (%) halfdog.net. I would be glad if those of you who built a circuit would send me a short note, how it worked and what you have changed.

I'm always interested in more circuits, so if you have a good design or idea, send it to me.