More than 1 PWM out
i need more than one PWM Output, i know that raspberry pi has 2 PWM but only one is connected on unipi v1.1
how can i upgrade to the second ore better to more PWM, maybe with an extension?
@devien The gpio capable of PWM of RPi is used for the 0-10V analog output. However we still have a few pieces left of http://unipi.technology/product/4-analog-output-extension/ which has 12PWM transistor outputs. All available via I2C chip PCA9685
are these few pieces of AO's still available?
@CKB All are gone...