Hi Idahowalker,
Thank for reaching out to me. So what happens is when I plug in a fresh board with no code, there is no power applied to any of my devices. But then after I upload firmware and reset it, everything turns on as soon as there is power applied. I would like them not to turn on during powerup or a reset. Once I connect to internet, I'll read data from firebase and decide weather to turn on/off devices.
Below is a drawing and the code. Let me know your thoughts. You'll see in the code that I am connecting to firebase to send and receive data, and based on firebase data, the device will turn fan, mp3, and fire, on/off. All that is actually working pretty good. I just need the device to turn on with no power applied to fire, mp3, fan.
Board:
