To UKHeliBob
When I use the simple program. In the ( Serial.println(val)
the val comes up as 264. When I tap on the Piezo sensor
the val 873. So how do I get A constant # for the val? So I can make the led turn on or off.
To UKHeliBob
When I use the simple program. In the ( Serial.println(val) the val comes up as 264. When I tap on the Piezo sensor
the val 873. So how do I get A constant # for the val? So I can make the led turn on or off.