I assume you mean to simulate a flight environment and test flight controller software as well as hardware combinations? If so I don't know of an.hello
does anyone know a free quadcopter simulator to test flight perfomances like stability and so on ( like matlab ) , to make sure that everything is going okay before actually testing it with hardware.
thank you
I assume you mean to simulate a flight environment and test flight controller software as well as hardware combinations? If so I don't know of an.
There are plenty of flight sims that you could test PID values but they would likely not work real world.
If you are mostly intereste in making sure the hardware will work the here [link 1] is site with a few calculators including a calculator to get a pretty good idea on how well your part list will work. Here [link 2] is a more direct link for English on the multi copter calculator.
Are you using a translator? If so simulator might have a little different meaning than I assumed .
link 1: https://www.ecalc.ch/
link 2: https://www.ecalc.ch/xcoptercalc.php?ecalc&lang=en
Not that I know of then. But you could tune the quad in real time with in-flight adjustments. You can get them pretty precise this way, then go back and set it up for smaller adjustments and look at the blackbox data to get a better look at how the adjustments are affecting it to tune it better than you could by eye. If you were to output live IMU data and also view it live on the ground you could also do it that way to get a general adjustment then fine tune it on telemetry data.thak you for your answer
i'm not using a translator , what i meant by simulator is a software that generates graphs for the quadcopter performance , like matlab and pspice
you know , when working on a quad control , you need constant tunning ,cuz it takes time to make the quad stable , and that might be tedious , if , every time the systems fails , you need to tune it again and again , i thought that a simulator may prevent most of the time waisting work , and predicts the performance before implementing the program in the hardware