Connecting & Testing the Motion Sensor
~~~~ ~~~~ Materials: *Your RP (Raspberry Pi) & its charger *A HDMI cable and a monitor, also a non-wireless keyboard and mouse *A PIR Motion Sensor *Three jumper cables (preferably different colors so they are easier to identify, we use red, yellow, and black) Today we’re only going to connect & test our motion sensor so the camera does not need to be connected Start up your RP and connect the charger, the HDMI, and the mouse and keyboard USBs Now take your motion sensor and look for three small metal spikes coming out of the side without the white half-globe on it Now connect the cables as shown above and make sure to match the colors up correctly with the black on the left, the yellow in the middle and the red on the right Now to connect them to the RP you are going to turn RP so that it is facing you just like in the picture above and count the metal spikes so that the red jumper is on the spike on the corner to the right, the black ...