Sample Champion is a powerful real-time software tool designed for high precision acoustic measurements. With Sample Champion you will be able to measure the Impulse Response of a room, or analyze loudspeaker Frequency Responses using the MLS (Maximum Length Sequence) method. It has been designed for acoustical technicians, sound engineers, scientists and students. Sampling rate up to 192 kHz, 24 bit support. FFT length up to 64K points.

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Voltage Drop uses true `K` for calculating voltage drop, maximum length, minimum wire size, maximum load, segmented voltage drop, and impedance in a circuit or feeder. Segmented voltage drops can be calculated in environments such as parking lot lighting. A help system is included to guide you through the calculations. This is the full version with a 7-day temporary license for your evaluation. Voltage Drop is an easy to use time saving software

voltage drop, wire size, calculations, electrical, electrician

Sonic beacon is a PC-based test and measurement system for the testing of loudspeakers using a low cost amp, microphone, preamp and a commercially available Windows multimedia sound card. Sonic beacon will perform impedance, frequency and phase response, harmonic and inter-modulation distortion, sensitivity as well as other FFT and real time analysis tests, Sixteen bit sampling rates up to 192 kHz and FFT lengths up to 128K points are supported.

crossover, tweeter, oscilloscope, sub woofer, audio spectrum analyzer, acoustics, frequency, sound card, woofer, phase, distortion, loudspeaker test

Impedances, Polynomial Equations, Impedance of a Ladder Network, and lots more. Binary; is used to manipulate unsigned Binary integers of various lengths (word size) from 4 to 64 bits, about 22 functions are available. Magnetics; for the design of transformers and inductors with many built in functions unique to magnetic component design. Trig; solves Arc Length, Right Triangle, and any Defined Plane Triangle problems, also computes the trig functions

programmable calculator, binary, rpn calculator, conversions, magnetics, calculator, programmable rpn calculator, trigonometry, engineering, programmable