I think this was my first soldering project that required full 15X Microscope magnification. The Esp8266-Esp11 board is much smaller than implied from the ebay photos (a previous post). The on-line diagrams and documentation are correct, but in your hand it is very small.
0.1 Inch Header Installed
|Esp8266-Esp11 Pin Layout|
For my later reference, I have included the pin diagram.
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