Temperature and humidity display + local and remote control of electrical appliances based on Tuya Smart

Local + remote + close range free control of electrical switches/industrial power switches in various scenarios.

Local + remote + close range free control of electrical switches/industrial power switches in various scenarios. 1. With the continuous development of technology, free control can be achieved. 2. Solve problems such as being too lazy to get out of bed to turn off the lights, forgetting to turn off electrical appliances after leaving home, etc. 3. The LCD touch screen and core board form a terminal control, which can control several electrical appliances through Bluetooth communication with the mobile phone. 4. Rotary encoder + RF module for lighting brightness and comfort level control and selection settings. Button selection function, which has the functions of left turn, right turn, and press confirmation. It uses the output phase difference of the pulse signal during rotation to confirm the left and right rotation. 5. Each independent electrical appliance is controlled by MCU + RF module + relay. 6. There is 4G real-time monitoring + control operation remotely, so that electrical appliances can be turned on and off remotely.