Michael Bates: October 2012 Archives

Oklahoma House of Representatives - House Historic Members

A very neat web app that lets you list past Oklahoma state representatives. You can select by county, by range of years, or by district. You can download your results as a spreadsheet. Very interesting to see the shift from county at-large representation prior to 1965 to district representation ever since. Tulsa County had seven state reps in 1964; in 1965 Tulsa County had 15.

Jezra.net: projects: serial switch - a simple input device

More fun with PC ports -- serial port, this time.

Interfacing the Standard Parallel Port

How to turn your PC's parallel port into digital I/O for interfacing the computer to the real world.