Data acquisition for your PC: $24.95

[bigben2k]

I just had to share this link, because I'm thinking about picking one up:

http://www.dataq.com/edn/

In short, it's a data acquisition module, on the cheap side. It can do 240 samples per second, which makes each sampling slice ~4.2 millisecond. +/- 10 volts. Nowhere near as powerful as an oscilloscope, but can still be useful.

All one needs is a serial port.

[bigben2k]

...and before I forget...

Here's an excellent link for 'scope probes:
www.probemaster.com (duh!)

[punish3r]

Without having read that message, I thought that link was for a porn site...