Hello,
I have a Teensy 3.2 + Audioshield. I hooked up a switched headphone jack and I am wondering if my headphone detection circuit has fried the audio output. I followed the schematic found here:
http://www.eetimes.com/document.asp?doc_id=1274924
I am wondering if connecting Vcc through a 1k resistor to the audio left output (as shown in the schematic) may have caused permanent damage?
I have a Teensy 3.2 + Audioshield. I hooked up a switched headphone jack and I am wondering if my headphone detection circuit has fried the audio output. I followed the schematic found here:
http://www.eetimes.com/document.asp?doc_id=1274924
I am wondering if connecting Vcc through a 1k resistor to the audio left output (as shown in the schematic) may have caused permanent damage?