EMTECH POP QUIZ

It is the programming language used to program the Arduino board.

• Arduino

• C++

• HTML

• SQL

It is the command use to set the given variable either an INPUT or an OUTPUT.

• int

• pinMode

• digitalWrite

• digitalRead

It is the command use to set a certain electronic device either HIGH or LOW.

• int

• pinMode

• digitalWrite

• digitalRead

It is the command use to accept input/s from a certain electronic device.

• int

• pinMode

• digitalWrite

• digitalRead

Where do we set declared variable/s whether it is an input or an output?

• void setup

• void loop

• void variables

• void input/output

Setting a certain LED 'HIGH' means supplying the electronic device with 5 volts.

• TRUE

• FALSE

How do we light up the red led?

• digitalWrite(red, HIGH)

• digitalWrite(red, LOW)

• digitalWrite(red, high)

• digitalWrite(red, low)

LED

• Light Emitting Diode

• Light Emitting Device

• Lunar Emitting Diode

• Lunar Emitting Device

What is the main function of a resistor?

• To regulate the flow of electrical current.

• To increase the voltage supplied to a component.

• To store electrical charge for later use.

• 
  To convert electrical energy into light.

Identify the electronic device/component.

• Male-to-Male Jumper Wires

• Female-to-Female Jumper Wires

• Male-to-Female Jumper Wires

• All of the choices