I was looking for a simple electronic speed controller for a small ship model. It was important to me that you can ramp up the engine speed from zero slowly and continuously to carry out just fine also targeted docking maneuvers can and slowly to also control the boat times in a bay. It is precisely this soulful slow driving in the lower speed range can not give this regulator. After the accurate setting of the transmitter (encoder field size) according to the instructions of the controller does not start from zero, but suddenly with about 30% off of the engine power and the very annoying. So nothing go away with sensitively because the controller is just regulated only in the upper two-thirds. Then comes the low clock frequency, the typical controller as common things that bothers me too. Too bad, he would have liked on the size and especially the price.
