circuit wizard

Create puzzles with color graphics, and more.

Create custom knitting grids and diagrams.

Electronic circuit simulator.

Design printed-circuit boards.

Electrical circuit analysis and resolution.

Osmond PCB is a flexible tool for designing printed circuit boards.

Qucs is an integrated circuit simulator

Document creation wizard for LaTeX.

Setup wizard automatically downloads hosts.

In Rainbow Web this is Spider, a wicked and mighty wizard.