Periodic table of the elements software with a wealth of nuclear information.

Periodic table of the elements software with a wealth of nuclear information.

Keep track of what foods you eat, and calculate their nutritional value.

Gathers information shortwave radio propagation, propagation forecasting.

Log and graph any health related measurement.

Morse Mania is a morse code tutor for the Macintosh.

MultiMode allows you to decode and transmit CW, RTTY, SSTV, PACKET, PSK31, etc

Antenna design and electronics/electrical tool package.

Computerized cart machine for playing songs, jingles sound effects, etc.

Sophisticated yet easy to use audio recording program

Audio function generator, produces sine, square, triangle, sawtooth waveforms

Measurement unit conversion program

Will help you study for your amateur radio exams, and prepares sample exams.