Hi all, i am attempting to do section control on our bateman sprayer. I need a board to control 12 sections, output a speed pulse, and connect 2 f9p along with a teensy. So far i cant find a board that is suitable, is there anything out there or do i need to use an AIO micro board along with a 2nd teensy to control the 2 8 relay module boards i have
Second microcontroller is the conventional solution.
You can use a nano instead of a teensy to make a basic machine control unit to section control. You could also have the second microcontroller (teensy, nano or esp32) on a rate control pcb, which can do the spraying rate control as well as the section control.
I’m thinking to do a similar job on a RB26. Currently have a Harrison AgTech individual nozzle system on the sprayer, but im getting annoying problems with it.