Elecraft amateur radio remote control. MacK2 is a remote control program for the Elecraft K2 amateur (ham) radio transceiver....
License Type : Freeware     Download Size:1.3 MB

Circuit simulator. Qucs briefly for Qt Universal Circuit Simulator, is a circuit simulator with graphical user interface. The software aims to support all kinds of circuit simulation types, e.g. DC, AC, S parameter, harmonic balance analysis etc...
License Type : Freeware     Download Size:1.3 MB

Observational data scoring tool for behavioral scientists. ODLog is an easy-to-use application for the accurate timing and recording of observational data. ODLog is typically used by scientists in: naturalistic field observation studies animal b...
License Type : Demo     Download Size:1.3 MB

Collection of chemistry quizzes. Alchemist's Challenge is a collection of chemistry quizzes designed to help you learn about some of the central features of chemistry. Feature include: Four types of quizzes or "challenges". Element naming, e...
License Type : Demo     Download Size:1.2 MB

Electronic circuit simulator. An electronic-circuit simulator based on Spice 3f5. MacSpice is a superset of the Berkely release and includes new models and many bug-fixes and enhancements....
License Type : Freeware     Download Size:1.2 MB

Learn the celestial star patterns. MacAstronomica generates sky maps at any time, from anywhere on Earth. The maps show all the planets and stars visible to the naked eye, as well as some galaxies and nebulas, the Ecliptic, meteor showers and th...
License Type : Shareware     Download Size:1.2 MB

3D n-body gravity simulator for planet orbits. Cavendish is a robust and easy to use visualization tool for the N-body problem. The first program of its kind for Mac OS X, it has an intuitive interface, beautiful graphics and an accurate and fas...
License Type : Shareware     Download Size:1.2 MB

Sunclock of Mars, displays orbital positions and more. Java-based application which displays a Mars "sunclock", a graphical representation of Mars showing the current sun- and nightsides of Mars, along with a numerical readout of the time in a 2...
License Type : Freeware     Download Size:1.2 MB

Tide and current prediction app. ...
License Type : Freeware     Download Size:1.2 MB

Teaching tool for unit conversions and gravity. ConverTable Planets is designed to answer that age-old question, "if a widget weighs 34 stones on Earth, just how many troy ounces would that widget weigh on Mars?" In doing so, ConverTable Planets...
License Type : Freeware     Download Size:1.2 MB

Calculate/compare telescope eyepiece values. Scope Calculator helps you calculate and compare the magnification, field of view, and exit pupil of up to seven eyepieces when used with a given telescope....
License Type : Freeware     Download Size:1.2 MB

Design printed-circuit boards. Osmond PCB is a flexible tool for designing printed circuit boards. Its many features include: Virtually unlimited board sizes Virtually unlimited number of board layers Virtually unlimited number of parts Spatial ...
License Type : Demo     Download Size:1.2 MB

Periodic table of elements. PTE (Periodic Table of Elements) is a program that will help you learn the Periodic Table of Elements. It has a straightforward interface and is printable....
License Type : Shareware     Download Size:1.1 MB

Ham radio moonbouce software. MoonSked is amateur radio moonbounce software. It provides real-time tracking and prediction and calculates the optimum time for moonbounce contacts between any two stations....
License Type : Shareware     Download Size:1.1 MB

Organize scientific experiments. LabAssistant is a scientific program, developed to help you organize your (scientific) experiments instead of using multiple timers, stickies, and a labjournal. Key features of LabAssistant are: Create and manage...
License Type : Freeware     Download Size:1.1 MB

Manage chemical and formula inventories. DisSolver manages databases of chemicals and formulae, automating exacting but tedious calculations. DisSolver calculates masses required for Molar, Normal, and % solutions; mixes stock solutions to obtai...
License Type : Shareware     Download Size:1.1 MB

Periodic table. Smell-O-Mints is a Periodic table of the elements for the Macintosh. It's not as full-featured as a lot of other Periodic tables out there, but it's free and looks very nice. Especially if you put it next to the coffee ta...
License Type : Freeware     Download Size:1.1 MB

Experience firsthand the life of a moviemaker, scientist, or wildlife reporter. In the context of three Alaskan ecosystems, children ages 6-10 (grades 1-4) experience firsthand the life of a moviemaker, scientist, or wildlife reporter. Through r...
License Type : Demo     Download Size:1.1 MB

2D molecule drawing program. XDrawChem is a 2-dimensional molecule drawing program for Unix operating systems. It is similar in functionality to other molecule drawing programs such as ChemDraw (TM, CambridgeSoft). It can read and write MDL Molf...
License Type : Freeware     Download Size:1.0 MB

Flight computer for preflight calculations. FlightMath was developed with pilots and flight sim fans in mind, to replace the clumsy ASA E6-B Flight Computer. It takes full advantage of the Mac's interface to make the traditionally tedious pr...
License Type : Shareware     Download Size:1.0 MB

Collection of chemistry quizzes. Alchemist's Challenge is a collection of chemistry quizzes designed to help you learn about some of the central features of chemistry. Feature include: Four types of quizzes or "challenges". Element naming, e...
License Type : Demo     Download Size:1.0 MB

Software for phylogenetic analysis. MacClade is a computer program for phylogenetic analysis written by David Maddison and Wayne Maddison. Its analytical strength is in studies of character evolution. It also provides many tools for entering and...
License Type : Demo     Download Size:1.0 MB

Select colors on a 4 or 5 band resistor. OhmAid is a simple graphical program which allows the user to select colors on a 4 or 5 band resistor. Resistance and tolerance are calculated. The resistance range associated with the tolerance is also c...
License Type : Freeware     Download Size:1.0 MB

Simulates waves on water surface. WaveMaster is a program that simulates the interference of sinus waves on the water surface. It supports unlimited, highly customizable wave sources, as well as customization of the conditions in which the waves...
License Type : Freeware     Download Size:1.0 MB

Utilities to create and maintain aviation related databases The avdbtools package (short for aviation database tools) is a collection of software designed to assist in creating and maintaining databases for aviation applications. As of this rele...
License Type : Not Specified