Working with underwater ultrasonic transducers. What is the operating frequency of the T100s? It would be VERY useful if the frequency could be changed via firmware/software. Is an adjustable operating frequency possible?
Thanks.
Andrew,
The primary PWM frequency from the Basic ESC and BlueESC is about 18 kHz. It can be changed by recompiling the tgy firmware for different frequencies.
I would guess that 18 kHz is much lower than what you’d be using on the ultrasonic transducers?
-Rusty
18 KHz is great. We’re working between 25 and 50. No need to change the freqs right now. Thank you.