WFLY 2.4G adopted hopping frequency to DSSS technology and the hopping speed is 4 MS one time.
B. 2.4G receiver outputs high reliable PWM signal to digital servo. Oscilloscope can observe the details with nano second. But other brand receiver PWM signal is not so reliable compared with WFLY 2.4G.
C. High 4096 resolution, high response( with WFT09S and WFT08S transmitter).
D. Recognize PPM, PCMS, 4096 PCMS modulation automatically.
E. With hopping DSSS, WFLY 2.4G is high reliable working with 50 transmitter together.
2.4Ghz SET B (WFTRFS+WFR07S)-- 2.4GHz module with 7 channel 2.4GHz receiver