Signal Input/Output
Gives tone functionality with 8 bit volume control with no extra parts
Using ultrasonic PWM frequencies, you can now generate square wave tones at any frequency and 256 volume levels with no extra parts!
Maintainer: Connor Nishijima
This library is compatible with the avr architecture so you should be able to use it on the following Arduino boards:
Note: while the library is supposed to compile correctly on these architectures, it might require specific hardware features that may be available only on some boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.