Tell us about yourself!
don't you need a flyback diode across the speaker?Also, you may want to consider playing wav files from SPIFFS memory. I posted some code for that a while ago at http://www.esp8266.com/viewtopic.php?f=6&t=8562
don't you need a flyback diode across the speaker?Also, you may want to consider playing wav files from SPIFFS memory. I posted some code for that a while ago at http://www.esp8266.com/viewtopic.php?f=6&t=8562