Learn about through quizzes on topics like Semiconductor Switches, Rectifiers, and Control System Essentials. Test knowledge with interactive questions. Track progress and review answers for each topic.
A turn-based strategy game by placing stones on a grid. Alternate turns with an opponent. Win by getting five stones in a row horizontally, vertically, or diagonally. Choose between black and white pieces.
Play two addictive puzzle games. In the first, rearrange colored balls quickly for rewards. In the second, solve challenging levels with increasing difficulty. Track progress and compete against time limits.
