Servo

Microbit, Servo, 3 Alligator Clips with Male Jumper Ends

A Servo is A Motor than can both rotate and hold an angle until it receives instructions to move

This alligator clips have a small metal wire that can be plugged into the servo connector

There are 3 cables for this connection. One is the ground (BLACK connection on the servo) One is for the 3V electricity (RED connection on the servo) and One is for the Pin (WHITE on the servo)

We control a Servo with PVM - pulses of electricity that communicate instructions

Controlling a servo with the micro:bit's 3.3V pin is not intended to give you a highly accurate angle of rotation, just basic movement from one position to another to get your project movin'

You may need to clamp your crocodile clips to the side

Before you go on and to check your connections create and download this program to your microbit

Images take directly from https://makecode.microbit.org/device/servo