Hi,

I want to control LED0 brightness by PWM, with touch sensing, not by joystick. i mean when i approach the ginger the led brightness increases. have you an example please?

Thank you in advance

 

https://www.allaboutcircuits.com/projects/capacitive-touch-sensing-with-an-efm8-microcontroller/

 

Thank you for your reply
I have already seen this program but when I download it, it does not work, besides, it is not for controlling led brightness.
The application for me is when i approach finger to the sensor, the brightness inceases using pwm.

 

A theremin! He wants to build a theremin!

 

A theremin! He wants to build a theremin!

You will scar children for life.

 

I do not understand !!