CrowPanel-ESP32 Terminal 3.5 inch 480x320 SPI TFT capacitive touch display with OV2640 camera 0.3-6L/min · Rapid prototyping

·         Rapid prototyping

GND to GND

1X MQ4 Methane Gas Sensor

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speed about 200 rev/min

CrowPanel-ESP32 Terminal 3.5 inch 480x320 SPI TFT capacitive touch display with OV2640 camera 0.3-6L/min · Rapid prototypingThis handheld ESP32 terminal is based on the ESP32 controller, equipped with a powerful ESP32 S3 chip, and supports 2. 4GHz Wi Fi and Bluetooth 5 (LE), providing more powerful computing and processing capabilities for IoT terminal applications. It is suitable for various scenarios, such as industrial IoT control terminals, smart agricultural terminals, personal smart home monitoring terminals, and personal DIY projects. Thanks to the scalability of