Moisturizer: https://www.aliexpress.com/item/4000430009363.html?spm=a2g0s.9042311.0.0.27424c4ddQYz8r
Signal generator: https://www.aliexpress.com/item/33024377279.html?spm=a2g0s.9042311.0.0.27424c4dLOVnrG
I provide 5 volt DC to the signal generator and adjusts the PWM signal to 108 kHz.
It doesn't seem to work.
To what should I adjust the duty cycle on the signal generator?
Signal generator: https://www.aliexpress.com/item/33024377279.html?spm=a2g0s.9042311.0.0.27424c4dLOVnrG
I provide 5 volt DC to the signal generator and adjusts the PWM signal to 108 kHz.
It doesn't seem to work.
To what should I adjust the duty cycle on the signal generator?