Thanks for the advice and layout design. Not planning on a four layer board currently, will see how the design lays out in Proteus and take it from there. Good to know about Crystal ESR
Jonathan
I know you have already purchased the ESP8266 module and don't know if its permissible to plug none competing products but you could check out Adafruits Airlift product and see if any of the examples give you a hint on...
I think this is the right part of the forum for this question.
I have been perfecting my code with a stock Teensy 3.5 and now wish to try and take the plunge by moving the design to its own custom board. Before I get...