Officail Dial V1.1-ESP32-S3 Smart Rotary Knob W 1.28inch Round Touch Screen

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mickcara
8213113102765
In stock
$114.74
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$114.74
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This product is widely applicable in smart home control, IoT applications, smart wearables, access control systems, industrial control, and educational maker projects. Dial v1.1 is a high-performance, multifunctional embedded development board that has been fully upgraded from the original Dial product. The new version features the StampS3A as the main controller, further enhancing system processing power and stability. Additionally, the core module antenna and buttons have been optimized to effectively improve wireless communication performance and user interaction experience. The product is equipped with a 1.28-inch round TFT touch screen and a high-precision rotary encoder, and includes an RFID detection module, circuit, onboard buzzer, and under-screen buttons to enable device interaction and wake-up alerts. The power supply solution supports DC 6-36V wide voltage input and includes a lithium battery interface and charging circuit to meet diverse application needs. Furthermore, the reserved PORT.A and PORT.B interfaces facilitate the expansion of I2C and GPIO devices. Color: As Shown Material: Metal Package Contents: 1 pcs * v1.1-ESP32-S3 Smart Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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How to choose the correct size:

Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.

For example, If your foot length is 255 mm , you should choose the size 8.

Step 3 If you\'re not sure of the correct size, you can click chat with us!

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Officail Dial V1.1-ESP32-S3 Smart Rotary Knob W 1.28inch Round Touch Screen
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