
Great, so already a first doubt is lifted
So let's return to the board? There are no functions, nothing works when activating the sticks? Already connect the 4 channels functioning as with the servos, you will find attached a diagram of the connection direction and what corresponds on the tank...

- IMG_3918.jpeg (144.63 KiB) Viewed 398 times
Also pay attention to this wire, black or red? It depends, it must be connected to the minus of the general interchange

- IMG_3919.jpeg (78.04 KiB) Viewed 398 times
it is also necessary to check, in relation to the tests with the servos, which stick does what? don't forget that these are radios for planes, or helicopters, let me explain, depending on the type of receiver, the outputs are not necessarily identical? channel 1 will not necessarily operate the same function as another RX on an aircraft? ( example )