Interface Microsystems Interview Questions, Process, and Tips

Current is the flow of electric charge, measured in Amperes, while voltage is the potential difference between two points, measured in Volts.

• Current is the rate of flow of electric charge in a circuit

• Voltage is the potential difference between two points in a circuit

• Current is measured in Amperes (A) while voltage is measured in Volts (V)

• Ohm's Law relates current, voltage, and resistance: V = IR

A capacitor is an electronic component that stores and releases electrical energy.

• Capacitors consist of two conductive plates separated by an insulating material called a dielectric.

• They are used in circuits to store energy, filter out noise, and control the flow of current.

• Capacitors are rated by their capacitance, measured in farads (F).

• Common types of capacitors include ceramic, electrolytic, and tantalum capacitors

A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

• Consists of two or more coils of insulated wire wound around a core

• Primary coil receives electrical energy and induces a magnetic field in the core

• Secondary coil receives the magnetic field and converts it back to electrical energy

• Used in power distribution, voltage regulation, and isola

CRO full form in Electronics Engineering is Cathode Ray Oscilloscope.

• CRO stands for Cathode Ray Oscilloscope

• It is a type of electronic test instrument used to observe varying signal voltages

• It displays a graph of an electrical signal in real-time