Wifi connection problems



  • Hey Wemos,

    I'm working on a IoT hobby project with the Wemos Lolin32 and I really enjoy working with the board.
    Really cool hardware, and the arduino core works nicely so far.

    However, I tested the wifi connection in an office and the device couldn't connect. It was a crowded wifi setting with around 20 different wifi networks.

    I'm using a sketch with the WifiManager library to connect to Wifi via my phone and this works fine at home with just 1 available network.

    I think this is a reception problem, is there a way to debug or fix this? Can I add a better/bigger antenna somehow?

    Any tips would be great!

    Thanks in advance!


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