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 (https://www.aliexpress.com/item/1005005802161443.html?spm=a2g0o.order_list.order_list_main.11.4d781802aSA6Ye)