Arduino Uno Microcontroller Quiz2 Hope

What is the purpose of the Power IN (Barrel Jack) on the Arduino Uno Microcontroller?

• To be used with a 9V or 12V supply

• To receive data from the computer

• To provide power and communicate with the board when plugged into a computer via USB

• To manually reset the Arduino

What happens if the Arduino Uno Microcontroller is connected to a power source that is more than 12V?

• The microcontroller will be damaged

• The microcontroller will be unaffected

• The microcontroller will not function properly

• The microcontroller will automatically adjust to the higher voltage

What is the purpose of the Power IN (USB Port) on the Arduino Uno Microcontroller?

• To manually reset the Arduino

• To provide power and communicate with the board when plugged into a computer via USB

• To be used with a 9V or 12V supply

• To indicate if there is power

What does the LED (RX: Receiving) on the Arduino Uno Microcontroller indicate?

• It blinks when receiving data

• It blinks when transmitting data

• It indicates if there is power

• It blinks when the program is running properly

What is transmitted through the LED (TX: Transmitting) on the Arduino Uno Microcontroller?

• Troubleshooting information

• Reset signal

• Data going to the computer

• Power

What does the LED (Troubleshooting) on the Arduino Uno Microcontroller indicate?

• It blinks when the program is running properly

• It blinks when transmitting data

• It blinks when receiving data

• It indicates if there is power

What can the Pins (Digital, Analog, Ground) on the Arduino Uno Microcontroller be used for?

• Input only

• Output only

• Power only

• Input, output, power, and ground

What is the purpose of the LED (ON/OFF) on the Arduino Uno Microcontroller?

• To manually reset the Arduino

• To indicate if there is power

• To transmit data to the computer

• To receive data from the computer

What does the Reset Button on the Arduino Uno Microcontroller do?

• Receives data from the computer

• Manually resets the Arduino to restart the code

• Transmits data to the computer

• Indicates if there is power

What can the Pins (Analog In, Power In, Ground Power Out, Reset) on the Arduino Uno Microcontroller be used for?

• Power only

• Input, output, power, and ground

• Output only

• Input only