LoCAD

LoCAD 1.0

Free
Design, create, and simulate digital circuits on your Mac.
 
2.2 (See all)

LoCAD is an application for designing and simulating digital circuits. Special emphasis is given to simple creation and graphical visualization of a circuit's functioning. The inputs and outputs of the elements can be wired quite simply. In the simulation, you can watch the current flow and thus follow the cycle of state changes. This way, your understanding of a circuit's functioning is enhanced, and your perception of circuit faults is improved.

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