Anxin vb01 offline voice module access intelligent curtain guidance

Preface

        Anxinco VB A series of offline voice modules will be on sale , Today I will bring you VB01 Access the tutorial of intelligent curtain , Add offline voice control function to intelligent curtain . You guys can also access others according to this article A serial port Communication equipment .

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One 、 Hardware preparation

       1、 Smart curtains , reserve UART Interface .
       2、 VB Series offline voice module or development board .

       3、 conductor 4 root , Used to connect modules and curtains .
        There is only so much hardware , because VB The series of Anxin has not been open source , So the software is not provided for the time being , After the launch of the customized entry, contact the customer service of Anxin Ke .

Two 、 Access method

1. Intelligent curtain motor Dismantling machine

        Since we need to transform smart curtains , It's inevitable to dismantle the machine , Therefore, the reformer is required to have some hands-on ability , Such as screwing a screw .

2. Welding wire

        After opening , You need to find the serial interface on the circuit board ：RXD、TXD、GND And VCC. Bloggers have found the location of these four points in the circuit board .

After welding , After installing the machine, you can connect .

3. Connect the module

Be careful ： If 3V3 Can't start VB modular , The curtain can be placed on the main control panel 3V3 Receive VB Of 5V