Calculate an unknown resistor value.

Learn Electronics resistor color code exercise. An easy way to practice color code recognition for students.

Guide MicroMan through unique puzzles, secret areas, and boss battles through four challenging levels!

SoftCollection Impulse Counter supports up to 12 counting processes via single Parallel Port.

Comprehensive electrical, mechanics engineering educational software package where the high quality graphics are redrawn to reflect every user change. Ideally suited to Electrical Installations and Automotive Engineering.