WorksheetsArduino and Sensors
Total questions: 11
Worksheet time: 8mins
Your Mindset Right Now
What is Arduino?
Programming language
Image editing software
Open-source electronics platform
Text editor
What language is the Arduino IDE built on?
Java
HTML
C/C++
Python
How many analog pins are used in Arduino UNO?
6
14
20
24
What kind of waves does the Ultrasonic Sensor work on?
Gas
Heat
Light
Sound
What is the operating frequency of the Arduino UNO Board?
20 MHz
16 MHz
10 MHz
06 MHz
Analog Pins in the Arduino boards work on the principle of PWM. What is the full form of PWM?
Pin Wide Modulation
Pulse Waveform Modulation
Pulse Width Modulation
Pulse Wave Modulation
The Arduino UNO has 14 Digital I/O Pins of which __ pins can provide PWM output.
1
4
6
8
What is the use of the LDR Sensor?
Monitors Motion
Monitors air pressure
Monitors Light Intensity
Monitors heartbeat
What is the use of the IR Sensor?
Object Detection
Humidity Detection
Image Processing
GPS
What is the use of the LM35 Temperature Sensor Module?
Object Identification
To provide 3G Connectivity
To measure temperature
To measure Wi-Fi strength
