(Remember to tell me which example you want if you'd like a hands-on tutorial.)

: Some users feel it is less advanced than high-end tools like Altium Designer for high-speed digital or complex RF designs.

The most expensive component in electronics design is hardware re-spins—ordering a PCB, soldering parts, and realizing you made a mistake. With the Proteus Suite, you find bugs in the simulation phase. For example, if you accidentally connect an LED without a current-limiting resistor, the simulation will show you the excessive current draw (or a virtual "pop") without burning a physical component.