I'm a total noob with Arduino, but after reading for some hours I thought I understood how to control a motor by sending a PWM signal from the Arduino Nano to the ESC.
The ESC is this one:
The issue is that the motor is pulsing. I made a simple script with analogWrite (3, 127) to test if it would turn half speed, but "no cigar".
I tried using the "servo.h" library, also. No luck.
The ESC works fine with the potentiometer that came with it. It's a 100KOhm and the board supplies it with 10V. In case it is relevant.
Any help would be appreciated. Thanks in advance!