"You are right about Arduino : Both Arduino and Pixhawk/APM are based on microController
Although companion boards such as RPi are based on microProcessor
Christopher Harvey said:
See, I need to know these things I thought arduino was a…"
"Why you want to install Arduino in addition to Pixhawk ?
Caricaturing : Pixhawk is actually an Arduino, with low level capabilities for flight stabilization, but also supports high level commands through MAVLINK…"
"If you want to compare several configurations you can use this site : https://www.ecalc.ch/xcoptercalc.php
It will give you some info about flight time regarding motor, battery, propeller...
3520 T-Motors and 5000mAh 6s battery with 13'' propellers…"
Hello,I am building a light weight foldable quad (550 size) with some options : telemetry, MavLink_FrSkySPort, 3 axis gimbal for the lightweight Runcam Split; based on a 3DR Pixhawk Mini.Thus I am wondering if it is possible to acces Serial2 port…