Charging
What charger can we use to charge the Cellpack?
Any 5v Cell phone charger can be used as soon as they provide at least 1 amperes of current , the fast charge chargers can also be used.
What cable should the charger have?
The charger should be connected to the robot with a Micro-USB cable. You can use the arduino cable that comes with the robot to charge the robot even with other charger types.
What should we do to charge the robot?
You should make sure the robot’s power switch ( the Toggle switch) set to OFF and the arduino is not also connected to laptop or power source, then plug the Micro-USB cable in, you should see two red lights on.. When you see a blue light , the robot is charged.
Structure
What material is the robot made of?
PETG
Are the body materials water-proof?
yes
Screws
What are the major screw types in the robot?
M2, M3 and M4
How can we tighten the screws in hard to reach corners?
You can use the pliers to hold the nut and use the screw driver to tighten it, you will have to use your creativity to tighten the screws occasionally