Day#8

What type of sensor is the TMP36?

• Digital sensor

• Analog temperature sensor

• Light sensor

• Humidity sensor

What does the TMP36 sensor measure?

• Light intensity

• Humidity

• Temperature

• Distance

What type of output does TMP36 provide?

• Digital HIGH or LOW

• Analog voltage

• PWM signal

• Serial data

Which TMP36 pin gives the temperature reading?

• Left pin

• Middle pin

• Right pin

• All pins

Where should the TMP36 middle pin be connected on the Arduino?

• Digital Pin 7

• Analog Pin A0

• GND

• 5V

Which of the following is necessary when connecting an LED to an Arduino?

• Diode

• Resistor

• Capacitor

• Inductor

What is the role of the resistor in the LED circuit?

• Increase current

• Limit current to protect the LED

• Store energy

• Measure voltage

Which block reads analog values in Tinkercad blocks?

• Digital read

• Analog read

• Set pin

• Delay

Which logical block can be used to check if temperature is between two values?

• or

• not

• and

• loop

How many if blocks are needed to simulate a 3-level temperature system in Tinkercad blocks?

• 1

• 2

• 3

• 4