XBee USB Adapter V2 - Atmega8U2 _MAKE_ROBO_PUMP Display the battery’s charge level

Display the battery’s charge level on four battery indicator LEDs as well as read it in the OS with a single command

This track-pad is two-in-one: you can use it either in relative 'mouse mode'

17 seconds / 60 degrees (4

5mm 'audio' connector on the end

Introduction to outputs - Light up an LED when you get more email

XBee USB Adapter V2 - Atmega8U2 _MAKE_ROBO_PUMP Display the battery’s charge levelThe XBee USB Adapter V2 is an update version from DFRobot. It features an Atmega8U2 programmed as a USB to serial converter, the same chip found on the Arduino Uno. The Atmega8U2 firmware uses the standard USB COM drivers, and no external driver is needed. However, on Windows, a . inf file is required. It's compatible with all the products using XBee socket. It provides a faster and stable wireless communication for your projects. The DFRobot Xbee USB