Electrical circuits and components

5. A type of electric motor that moves in precise steps, commonly used in robotics and automation
6. The study and application of electrical circuits involving active components like transistors and microchips.
10. An electrical device that changes the voltage of an alternating current (AC) by using electromagnetic induction
11. An electrical component that limits or controls the flow of current in a circuit
12. An electrical component that can open or close a circuit to control the flow of current

1. A device that detects and responds to changes in its environment, such as temperature, light, or pressure
2. A semiconductor device that allows current to flow in only one direction, commonly used for rectification
3. A motor equipped with a feedback system for precise control of position, speed, and torque, often used in robotics and automation.
4. A point in an electrical circuit where two or more components are connected
7. An electronic component that stores and releases electrical energy in a circuit, commonly used for filtering and energy storage
8. A semiconductor light source that emits light when current flows through it, known for its energy efficiency and long lifespan
9. A device that converts electrical signals into physical movement, often used in automation and control systems