Hello, i am new to arupilot and pixhawk , and I have come into a simple problem. due to quarantine im unable to test a system (obstacle avoidance and navigation) on a ardu rover for water, so instead I wanted to test using the pixhawk and sensors on an ardurover for ground , i have a robot chassis meant for arduino with 4 gear motors (dc motors 9v, that is all the info I have) and 2 l298n drivers. however it seems that l298n drivers are not supported by pixhawk? so my question is if there is a ESC i can use with the 4 dc motors (they have 2 wires each ). this is just for testing the navigation and obstacle which is why I want to keep the cost super low, i have everything else I need to connect the pixhawk , gps ,etc. I just need a way to use the 4 wheels in skid steering to test the navigation and obstacle detection.
can the l298n be used with the pixhawk also? I am assuming I might need to buy a driver however people mention that there exists 10$ drivers that could work with pixhawk adn 2 wire dc motors 9v, but never give a model or a link and all the esc i find usually require a brushed dc motor with 3 wires.