SparkFun Forums

[RonK]

I have a choice of using one of either a standard Sparkfun ESP32 MicroMod datalogger or a standard Sparkfun RedBoard ESP32 datalogger. Because of the different aerials, I am worried about different WiFi ranges.
Are there any figures on the relative WiFi ranges of these two boards?
Many thanks,
Ron

[TS-Russell]

I think you're trying to compare
https://www.sparkfun.com/products/22462 and
https://www.sparkfun.com/products/16781 + https://www.sparkfun.com/products/16829, right?

If so, the https://www.sparkfun.com/products/22462 probably has a *slightly* better range....the on-board PCB antenna is pre-certified and such, whereas the https://www.sparkfun.com/products/16781 use a custom version antenna https://cdn.sparkfun.com/assets/2/2/5/9 ... ematic.pdf