Antenna Design
Design your own cubical quad, yagi beam or inverted Vee antenna for ham or CB radio.
Timex/Sinclair 1000
Astro-Data
File system with options of the twelve signs of the Zodiac. Gives information on character, destiny, future career and more.
Beam Heading
Calculate bearing, miles and kilometers from user’s city to any location in the world. Prints world grid centered on user’s city.
Computer Stand Module
Plans and instructions to build a tabletop computer stand module to hold a ZX81/TS 1000.
Computer Stand Module Read More »
Dupe Sheet
Checks for duplicate contacts before they are called. Keeps contact number displayed for contest use. Prints calls for records.
DXCC
Record ARRL country data. View, print, revise records. Printout of countries worked, confirmed or needed.
Golf Handicapper
Compute, save and update golf stroke handicaps for up to 48 players. Handicaps computed according to USGA guidelines for 18 hole courses.