Raspberry Pi For Beginners - 2022 Complete Course - Add the PIR Sensor to Your Circuit

The video tutorial guides viewers through setting up a Raspberry Pi with a sensor, including safety precautions, necessary components, and detailed wiring instructions. It emphasizes the importance of correct connections, especially regarding voltage requirements, and concludes with testing the setup to ensure proper sensor functionality.

What is the first step before starting the setup of the Raspberry Pi?

• Insert the SD card

• Power off the Raspberry Pi

• Connect the sensor

• Connect the power cable

Which type of wire is needed to connect the sensor to the GPIO?

• Female to female

• Male to male

• Male to female

• Female to male

What voltage is required to power the sensor component?

• 5 Volt

• 1.5 Volt

• 3.3 Volt

• 12 Volt

Where should the ground wire be connected on the Raspberry Pi?

• To the 5 Volt pin

• To the GPIO pin

• Anywhere in the ground line

• To the power pin

Which GPIO pin is used for connecting the data wire?

• GPIO #27

• GPIO #2

• GPIO #4

• GPIO #17

What should you avoid touching when manipulating the sensor?

• The wires

• Plastic parts

• The table

• Metallic parts

What is the final step after setting up the sensor and Raspberry Pi?

• Remove the power cable

• Insert the SD card and power on

• Connect the sensor to the wall

• Disconnect all wires