LTspice

LTspice

LTspice is a freely downloadable spice-based electronic simulator application produced by . Major features include schematic capture (circuit creation), mixed mode simulation, plus the ability to view signals using an integrated waveform viewer. In addition to its...

Eagle PCB

Eagle PCB is an electronic design application produced by , which offers features including schematic entry and manual / autorouted PCB design. The software may be freely , with a restricted capability free version available for evaluation and non-commercial use....