【Training Camp】WIFI power socket

The fuel gauge control panel based on Tuya WIFI smart module is connected through the mobile APP to control the power switch to monitor and record power consumption. The main function:

1. Remote control power switch. 2. Timing control of the power source switch, the switch can be set at any time period. 3. Voltage, current, power, and total power consumption monitoring. 4. Automatic disconnection function for over-voltage and over-current. 5. Electricity consumption record for each month. Scope of use: remote mobile phone monitoring switch, smart power strip, can be used for electric vehicle charging control, lighting control, water pump control, etc. . . . Mainly you can figure it out.

I accidentally saw the push of Lichuang on my mobile phone: the activities of Lichuang EDA & Tuya Smart Training Camp. Just watched it and participated. After careful consideration during the event, I chose a smart power strip, which can be used at any time in life. It's the first time I'm using a non-isolated mains power supply to step down the voltage. I'm still a little worried, as I imagine there will be all kinds of fireworks. Finally it was done. The process was not as difficult as imagined. Due to cost reasons, this non-isolation solution can indeed save meters, but you must pay attention to safety during debugging. After the board is depressurized, it is a low pressure relative to the center of the board, but a high pressure relative to the earth. If you are not careful, you may get various electric shocks. This low-cost solution will not pass certification. Many domestic small products should use this solution.

Lichuang EDA practical training camp Lichuang EDA practical training camp Lichuang EDA practical training camp