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WorksheetsArduino Summer Camp Quiz 2
Total questions: 20
Worksheet time: 2hrs 40mins
What is the name of our Arduino Board?
Nano
Uno
Mega
Pro
What is a sensor?
A sensor is a device that receives a signal from the Arduino.
A sensor is a device used to power the circuit.
A sensor is a device that have to be in all circuits.
A sensor is a device that detects some type of input from the environment
Why do we use Resistors?
To protect the Arduino.
To save circuit energy.
To protect other components from high current.
To increase efficiency.
What does this code do to LED at pin 0?
Blinking LED
LED always On
LED always Off
Nothing
How many digital pins in Arduino Uno?
5
6
13
14
Which on of these is a correct variable name? (Can be more than one)
ABC123
ABC 123
ABC_123
ABC,123
Which is correct?
Only Red LED On
Only Blue LED On
Only Orange LED On
All LEDs On
What is this device?
PIR motion sensor
Heater
Photoresistor
LED
What is this device?
PIR Motion Sensor
Infrared sensor
Ultrasonic sensor
Speakers
What is this device?
Resistor
Motor
Transistor
Potentiometer
What can we get from the datasheet?
Device physics and mathematical equations
How to use the device
Device internal circuit
All the above
What is this device?
DC Motor
Servo Motor
Neither
Fan
Temperature sensor is
Analog input
Digital Input
Analog Outout
Digital Input
Ultrasonic Sensor with 4 pins has Power, Ground,... ?
TX, Rx
Trigger, Echo
AC, DC
On, Off
What is this device?
Ultrasonic Sensor
PIR Motion Sensor
Large LED
Photoresistor
Which device is used to build robot arms?
Resistors
DC Motor
Servo Motor
Potentiometer
What is a PushButton?
Digital Input
Digital Output
Analog Input
Analog Output
Which device can be used to build color sensor?
LED
RGB LED
Photoresistor
PIR sensor
What is the range of degrees for our micro servo output?
0 to 180
0 to 360
-180 to 180
What is the output in the Serial monitor?
