Hi , I am new to Tiny Circuits and came across it when looking for small Arduino like devices .

I have a project in mind where I want to control a 3 volt motor , this project needs to be self contained and work for a fair amount of hours.

I have a few questions please help if you can

• How do I power the RobotZero , I know there is a battery connector but this just powers the motors from what I can tell .
• If I plug in a 3.7 volt battery can I reduce the voltage to 3 volts ?
• What voltage is the control circuit , I know with other motor drives the motor driver takes in for example 28 volts , but Arduino is still controlling it with a 5 volt signal. If this works the same and sends say 3.7 volt to the motor it might damage it .

These are the motors