resistors (3 products)

HAMIC 1.0 (Shareware, $20)

The HAM Intelligent Calculator, or HAMIC, is a program designed to simplify a number of calculations commonly used by HAMs. It is designed for the HAM radio hobbyist, but may be useful to others as well. HAMIC has a simple to use, but powerful graphical interface that allows solving simple circuits such as resistors in series or parallel, or more complex circuits such as L networks or T networks. As well, other calculations such as SWR and reactance conversions are supported. One of the more powerful features of HAMIC is to solve for almost any unknown variable in a circuit; HAMIC can even solve L networks without having to use Smith charts. Also, HAMIC can easily convert between a number of different units. Once you have finished your work, your calculations can be saved to a worksheet and retrieved later. People interested in working with circuits or antennas should check this program out!

Resistor Values 2.1 (Shareware, $9.95)

Resistor Values is an electrical engineering program that will calculate the value of a 4 band resistor. Resistor Values will determine the value of a resistor based on the color bands or the reverse, it can display the color bands of a resistance value entered by the user.

RVal 1.12 (Shareware, $18.00 appx)

RVal is a program for Electronic Engineers and hobbyists. It will find the nearest preferred resistor values satisfying certain criteria or all within a given tolerance, in whichever range of preferred values the user selects. All the standard value ranges are supported; they are E6, E12, E24, E48, E96 and E192. Preferred values can be selected according to the following criteria: