electrical circuit

Simulate any Boolean algebra circuit.

Advanced tools for circuit board designing for both amateurs and professional users.

Analog circuit simulator with rapid schematic capture, many simulation features

AutoTRAX EDA integrates schematic entry, circuit simulation

A freeware, circuit based, modular software synthesizer.

Get in shape fast with professional circuit training software.

Switch on/off up to 12 electrical devices selectively using LPT port.

Elsie is a Windows® electrical filter design and analysis program.

Create, evaluate, and print electrical ladder diagrams, schematics, and one-line diagrams.

EnCalcE calculates the cost of purchasing and running electrical appliances