tpa3116d2
There are 1 repositories under tpa3116d2 topic.
mcore1976/antispy-jammer
Simplest ultrasonic ANTISPY voice recording jammer based on ATTINY13 / ATTINY85/45/25 / ARDUINO with PAM8403 / TPA3116D2 module driving piezo ultrasonic transducers (and optionally AD8933 signal generator)