Flashcards on Semiconductors and Electronics

Click on the flashcard to see the answer


What are semiconductors?

Semiconductors are materials that have properties between those of conductors and insulators.

What is a diode?

A diode is a two-terminal electronic component that allows the flow of current in one direction.

What is an integrated circuit?

An integrated circuit (IC) is a miniaturized electronic circuit that contains many circuit elements on a small chip of semiconductor material.

What is a transistor?

A transistor is a semiconductor device that can amplify or switch electronic signals and electrical power.

What is a resistor?

A resistor is an electronic component that limits or regulates the flow of electrical current in a circuit.

What is Ohm's Law?

Ohm's Law states that the current flowing through a conductor is directly proportional to the voltage across the conductor and inversely proportional to the resistance of the conductor.

What is a capacitor?

A capacitor is an electronic device that stores and releases electrical energy in the form of electric charge.

What is a binary system?

A binary system is a number system that uses only two digits, 0 and 1, to represent all numbers and information in digital electronics.

What is a microcontroller?

A microcontroller is a small computer on a single integrated circuit containing a processor core, memory, and programmable input/output peripherals.

What is a logic gate?

A logic gate is an elementary building block of a digital circuit that performs a specific logical operation.

What is doping in semiconductors?

Doping is the process of deliberately introducing impurities into a pure semiconductor material to alter its properties.

What is a printed circuit board (PCB)?

A printed circuit board (PCB) is a board that supports and connects electronic components using conductive tracks, pads, and other features.

What is a voltage regulator?

A voltage regulator is an electronic device or circuitry that maintains a constant output voltage regardless of changes in input voltage or load conditions.

What is a light-emitting diode (LED)?

A light-emitting diode (LED) is a semiconductor device that emits light when an electric current passes through it.

What is a flip-flop?

A flip-flop is a circuit element that stores a bit of information and can change its output based on certain inputs.

Share


Login to Save


Share



Login to Save


Test Your Knowledge


Which component allows the flow of current in one direction?



What type of device is an integrated circuit?



Which law relates current, voltage, and resistance?



Which type of semiconductor doping adds impurities with fewer valence electrons?



Which component stores and releases electrical energy in the form of electric charge?



What is the basic building block of a digital circuit that performs a logical operation?



What does a voltage regulator do?



Which component emits light when an electric current passes through it?



What does a flip-flop circuit element do?



What is the number system used in digital electronics that uses only two digits?




Explore Other Decks


Made for Grade 8

Low Level Languages, High Level Languages and Translation Programs


View Deck
Made for Grade 8

Maria Manoru 'Charlotte Obtaining... 13 Points'


View Deck
Made for Grade 3

Meghan Mac Donald 'Judy Moody meets a new teacher'


View Deck

Explore More