Our PIR sensor needs three connections to work: VCC (5V), Out and Ground (GND). To connect our sensor to the Raspberry Pi, we need to use female to female jumper cables.

While PIR sensors can be used with Arduino and other microcontroller boards, those best-suited for hobby use are smart enough to perform simple tasks without any programming.

So, if you're designing a smart home project with your Raspberry Pi, make sure to include these sensors for a well-rounded experience.

Adafruit’s Raspberry Pi blog in the US is becoming an interesting design projects and shows how the tiny computer which came out of Cambridge is being used by the US maker community. This camera ...

Image: Raspberry Pi Raspberry Pi has announced a new collaboration with Lego, which will enable users to integrate a whole new range of sensors, motors and other special pieces into their creations.