USB-C Power Delivery 3.0 (PD3.0) introduces a new Programmable Power Supply (PPS) mode, which allows a device to negotiate any supply of 3.3-21 V in 20 mV steps, and up to 5 A of current in 50 mA s… ...

A LiPo 7.4V battery pack supplies the power. ... 5 thoughts on “ DIY Arduino Pro Mini Quadcopter ” Tim Andersson says: March 19, 2013 at 9:36 am Hello Ryan!

In the case of the Arduino Nano, a mini-B USB cable is required. The power source, on the other hand, can be a powerbank, a phone charger, or even your computer — anything that generates 5V and ...