ONX3248G035-Open Nextion 3.5" Genius Series ESP32-S3 จอ LCD สัมผัสสำหรับพัฒนา

The wireless connectivity was the main reason I grabbed this board, and it paired with my phone's Bluetooth without any hiccups. The touchscreen itself is responsive enough that even my clumsy fingers hit the right buttons, and the built-in ESP32-S3 handles everything I've thrown at it so far.

Took me an afternoon to wire it up with a digital mic for a voice-controlled light switch, and the Wi-Fi held steady the whole time. The touchscreen’s CTP response is snappy enough that I don’t miss the buttons I replaced.

I've been using this board to add a small control panel to my workbench project, and the built-in 2.4 GHz Wi-Fi connected to my router almost instantly, which surprised me. The Bluetooth 5 LE pairing with my phone for quick data checks has been rock solid too, and the touchscreen feels snappy even w