Arduino Sensor Shield V5 - 0 Manual ((free))
Blue screw terminal block. Used to provide an independent power supply to the servos if you are driving many or using high-torque servos.
It does not add processing power. It does not add memory. It simply rewires the Arduino pins into more convenient formats. arduino sensor shield v5 0 manual
Look closely at the rows of pins labeled and Analog (A0 to A5) . Each pin number corresponds to a vertical stack of three pins: Blue screw terminal block
Plug the USB cable into the Arduino. The "PWR" LED on the Arduino should light up. The "5V" LED on the Sensor Shield should also light up. arduino sensor shield v5 0 manual