After all, if you can pull the ESP module out of the header and program it separately, then you don’t actually need to include that capability in each sensor node.

On the ESP8266, because it’s all in Python, the code is similar. In fact, the same basic code would work between two computers running vanilla Python just as well as the ESP8266 running MicroPython.

Psychic spies: Inside the government's secret ESP program August 19, 2018 / 9:00 AM EDT / CBS News Many people claim (and many others question) the existence of ESP -- Extra Sensory Perception.