Tuya self-made multi-mode gateway

This project refers to the development-free solution https://oshwhub.com/knyin/wang-guandemo  .

The PCB board is redrawn here to match the male module shell on a certain device. The project uses Tuya's development-free solution to implement multi-mode gateway design (only Tuya module access is available).

Male mold outer shell link: https://item.taobao.com/item.htm?spm=4754t.2.0.0.69002e8d6p8hoY&id=594355275944&_u=t3o1q0td2a4

The hardware only requires one LDO regulated power supply + two modules to implement. Very suitable for smart home scenarios

Engineering features:

1. WiFi+Bluetooth uses the Tuya WBRG1 module, and ZigBee uses the ZS3L module. Both models are free of development.

2. Three status indicators show the working status.

3. Press the button to add the device or configure the network for use.

4. Use AMS1117-3.3 for voltage stabilization and power supply.

Production steps:

Step 1: Log in to the IoT platform to obtain the solution + purchase the module

Create product 

That’s it

Then place an order to purchase the module. New users can follow the Tuya Smart official account, and the customer service lady can apply for a 50-yuan no-threshold voucher for new users. Create a good product according to the tips given by the lady, and wait patiently for about 10 days to get the coupon. , you need to pay 8 yuan after using the coupon to purchase the module, which is still very cheap.