【Training Camp】Fily-Intelligent Control Light-125219A

Use Lichuang EDA to draw the schematic diagram and PCB, and understand the development-free function of the Tuya IoT module. The main function is to adjust the color status of the RGB three-color lamp through the mobile phone, and also adds a night light function (for lighting). In terms of using Lichuang EDA: learn how to find schematic component symbols, how to make your own symbols, how to make your own packages, how to draw PCB diagrams, how to apply copper under the WIFI module and other related knowledge. Because I didn't pay attention to the package pin number of the WIFI module, the WIFI module pins on the proofing PCB board did not match up, so I could only connect and test it through wiring. The PCB board diagram has been modified and the test functions are normal. Scene function effect Night light function effect: APP operation interface effect:

When using Tuya to develop free IoT modules, you only need to pay attention to the hardware circuit and firmware configuration and panel settings. Please see Tuya’s technical documentation for specific operations. Tuya IoT development platform link https://auth.tuya.com/?from=https://www.tuya.com/cn/&_source=cbc30f99f7a6c4aebca6755c2fab437f (contains detailed development documents)