If you are an RC modeller, then this circuit is for you ... airbrakes, lamps, etc (for example: landing gear by channel 5). Although this circuit was designed for the on/off control of lighting on ...

For example ... must be noted that these values are only the estimations. The practical range of pulse width is 0.2ms to 2.5ms, and frequency is 20Hz to 60Hz. Now you can build your own simplest RC ...