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XDA Developers on MSN
Someone made a 4G ESP32 smartphone, and it's as impressive as it sounds
The source code is coming soon.
With the ESP32-P4 not having any wireless functionality and instead focusing on being a small SoC, it makes sense to combine it with a second chip that handles features like WiFi and Bluetooth.
With travel documents becoming increasingly digitised, knowing your phone has the charge to carry you from check-in through to customs is key for travellers. Although portable chargers may be vital to ...
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