Also for nitro/gas engines the measured speed of the sensor may be higher than the actual speed. For example when a magnetic sensor is installed and more than one magnets are used for measuring the rotational speed, the rpm output will be multiplied by the number of magnets. So when two sensor magnets are used the rpm signal from the sensor will be twice the engine revolutions. So in order the rotor speed matches the rotor speed you set with the transmitter you must specifiy the factor by how much the incoming rpm signal must be divided to get the actual motor rpm.<br /> | Also for nitro/gas engines the measured speed of the sensor may be higher than the actual speed. For example when a magnetic sensor is installed and more than one magnets are used for measuring the rotational speed, the rpm output will be multiplied by the number of magnets. So when two sensor magnets are used the rpm signal from the sensor will be twice the engine revolutions. So in order the rotor speed matches the rotor speed you set with the transmitter you must specifiy the factor by how much the incoming rpm signal must be divided to get the actual motor rpm.<br /> |