Section 1          PWM-Motor

The best solution for every purposes...Pulse width modulation makes the radio signals very secured transmittable and isolatedThis makes a pwm modulation of the  radio frequency signals in transmitter circuit.By using pwm method the coding is becoming very secure and flexible.Almost impossible an interrupt occurs.The explanation of algoritm is in the txt file.You must have high  experience something to understand  of coding algoritm.Pressing two buttons the data of step motor will be encoding and then decoding.It just makes the encoding part of it.The schematic of circuit will be published very soon.It's really hard to publish my files with 56K modem technology.

 See source code