User Manual

If you don't even get the MAC address printed out, check your wiring.

If you get the MAC address but cannot scan any networks, check your power supply. You need a solid 3-5VDC into Vin

in order for the ESP32 not to brown out.

WiFi Connection Test

Now that you have your wiring checked, time to connect to the Internet!

Open up the WiFiWebClient example

Open up the secondary tab, arduino_secrets.h. This is where you will store private data like the SSID/password to your

network.

You must change these string values before updating to your board!

After you've set it correctly, upload and check the serial monitor. You should see the following. If not, go back, check

wiring, power and your SSID/password