Ray, what am I missing regarding powering the 3B+. It seems the LM2596 supplies up to 3A of current. The Opensprinkler Pi hardware only draws minimal current from the 5V, so nearly 3A for the pi and peripherals seems like way more than enough.
We are currently away till Monday July 21. Orders placed during this time will be shipped on Tuesday July 22. Thank you for your understanding!
