JTrak2UDCF is just a simple "interface / conversion" script taking JTrak's export files and convert them into UDCF format files usable by UDCF Compatible Diving Log Applications.
A Perl script that interfaces with the Devantech USB to I2C interface adapter. This script allows a user to read and write as a master to the i2c bus as well as set or get the value of the io pins.
A command line script to integrate the Weatherhawk Personal Weatherstation into the Nagios NMS framework. The script can also be used from the command line to retrieve data. Values can be stored into a RRD database for future reference.