Science Chemistry Periodic Table

Morse Mania is a teaching tool that helps anyone that's interested in learning Morse Code understand how to communicate with another person using the code.

MultiMode is an application which allows your Macintosh to decode several different modes of non-voice communication often heard on shortwave. It allows you to decode and display morse code, RTTY, fax, and many other modes on your Mac, without any extra hardware! MultiMode features sophisticated...

MultiMode is a shareware application which allows your Macintosh to decodeand transmit several different modes of non-voice communication often heardon shortwave and ham radio. It is the only program of its kind for theMacintosh, rivaling commercial packages for the PC platform costing hundredsof...


Platforms: Mac

iUnit converts between over 600 different units of distance, mass, volume, velocity, density, and other types of units. iUnit is perfect for students, engineers, scientists, and other professionals who need to quickly, easily, and accurately convert between various units of measurement.


Platforms: Mac

Audiocorder is a sophisticated yet easy to use audio recording program for your Macintosh. With the click of a button, you can record from any audio source that you connect to your Mac, through a microphone or a direct cable connection. Audiocorder makes it easy to record music, as well as make...


Platforms: Mac

Elmer creates sample tests to help you prepare for your ham radio written examination. It contains all FCC question pools for each of the five written exams: Novice, Technician, General, Advanced, and Extra Class.Elmer will grade your sample test, showing you which questions were answered...


Platforms: Mac

Audio Toolbox is an audio function generator for the Macintosh. Using noadditional hardware, you can produce sine, square, triangle, and sawtoothwaveforms of any frequency up to 22 kHz, as well as generate noise. It can be used to create all sorts of cool sound effects. Youhave full control over...


Platforms: Mac

Audio Toolbox is an audio function generator for the Macintosh. Using no additional hardware, you can produce sine, square, triangle, and sawtooth waveforms of any frequency up to 22 kHz, as well as generate noise. It can be used to create all sorts of cool sound effects. You have full control...


Platforms: Mac

iUnit converts between over 600 different units of distance, mass, volume, velocity, density, and other types of units. iUnit is perfect for students, engineers, scientists, and other professionals who need to quickly, easily, and accurately convert between various units of measurement.


Platforms: Mac

MultiMode allows your Macintosh to decode and transmit several different modes of non-voice communication often heard on shortwave and ham radio. It is the only program of its kind for the Macintosh, rivaling commercial packages for the PC platform costing hundreds of dollars. It is ideal for...


Platforms: Mac

Sound Byte is a computerized cart machine for the Macintosh. It is very similar to the so-called cart machines used at radio stations in the past. Each recording - a jingle, advertisement, etc, was on a cartidge, which could be quickly selected and played. Sound Byte brings the cart machine to...


Platforms: Mac

Diet Sleuth allows you to keep track of what foods you eat each day, and their nutritional value. For each day, you select the foods you have eaten, and the number of servings of each. Diet Sleuth will automatically calculate your caloric intake, fat grams, carbohydrates, fiber, protein,...


Platforms: Mac

Black Cat CW Keyer lets you send morse code from your computer. You can type out the text to be sent(immediately or buffered) as well as create and send from one key macros. You can also send fromtext files.


Platforms: Mac

Black Cat CW Keyer lets you send morse code from your computer. You can type out the text to be sent(immediately or buffered) as well as create and send from one key macros. You can also send fromtext files.


Platforms: Mac

RF Toolbox is an antenna design and electronics calculation package for engineers, amateur (ham) radio operators, and other radio enthusiasts, as well as those in the communications professions. It takes you step by step through the design of the following types of antennas:DipoleFat...


Platforms: Mac

RF Toolbox is an antenna design and electronics calculation package for engineers, amateur (ham) radio operators, and other radio enthusiasts, as well as those in the communications professions. It takes you step by step through the design of the following types of antennas:DipoleFat...


Platforms: Mac

DX Toolbox searches the web for you, gathering information on solar and geomagnetic conditionsthat affect radio propagation.It displays in real-time the following important readings:Solar FluxA-IndexK-IndexSolar FluxSun Spot NumberX-Ray Flux levelsX-Ray flaresSolar WindEarth's Magnetic...


Platforms: Mac

Rad is the Black Cat Systems software for geiger counter radiation detectors.Rad offers the following features:Graphing of radiation levels, with User selectable scaling Variable integration (measurement) period Trend line Statistics Optional timestamps of data optional filled area...


Platforms: Mac

Knitting Wizard lets you create your own custom knitting grids and diagrams. You have complete control over the diagram characteristics: Control over the number stitches and rows per inch Specify the total number of stitches and rows Selection from a dozen standard paper sizes, or custom create...


Platforms: Mac

BCSIcom can let you test out your USB CI-V link.It polls the radio to display the frequency and mode, and lets you set them as well.It is not a full featured radio control program, but it is handy to check out that the basic hardware, USB CI-V Interface, and drivers all work.


Platforms: Mac