I have a problem with an ESP32S3 that can’t connect to the network via wifi. I have another ESP32S3 regularly connected (with different IPs). Can the component in the attached photo give me problems? I saw that the soldering was done badly.
You really should provide more pictures, but it looks like those are the resistors for the RGB led, so likely not going to cause an issue with Wi-Fi.
A more complete picture of the board might show something. Does it have a chip antenna a
or a PCB trace one, or an external one. Which board is it? Where did you get it?
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Likely not, but have a look if you find other badly soldered spots.
Your photo leaves much to be desired…
Nope… this is the only component that is not welded precisely
So you probably need to look for something else. Power issue, code…
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For me the power output made the wifi connect on my esp32s3
esp32:
board: esp32-s3-devkitc-1
framework:
type: arduino
variant: esp32s3
wifi:
ssid: "xxxxx"
password: "xxxxxxxxxx"
reboot_timeout: 15min
ap:
ssid: "Fallback Hotspot"
password: "xxxxxxxxxxx"
power_save_mode: none
enable_on_boot: True
fast_connect: On
output_power: 8.5