November 2018
Beginner
472 pages
13h 5m
English
There are two sets of batteries that you have bought: the 4 x AA battery holder (with a set of rechargeable metal hydride batteries) and a USB power bank, which will contain a lithium ion cell and USB charging system.
We will mount these on the back of the robot, where they will counterbalance some of the sensors that we will later add.
Read now
Unlock full access