WIFI monitoring relay power meter host computer based on STM32
US $299.99 Original Price : US $299.99 (0%) Discount Price WIFI monitoring relay power meter host computer based on STM32 with FREE Shipping Worldwide! 4.84 Buy on AliExpress Related Products : USB3.0 U disk, master board, silver can, is917, TSOP, BGA, PCB, circuit board, DIY, custom, G2 plate type Usb 3.0 high-speed silver-canis903 main control board BGA132/152 pasted double channel Usb3.0 U disk master control board yincan is917 TSOP BGA PCB circuit board DIY custom general type UsenDz @usb2i2c USB transfer IIC IIC TWI I2C special USB converter adapter Product description [32885541508] 1, the lower machine (STM32 client) can measure the temperature by sensor, measure the electrical power, measure the light, control the socket through the relay, connect the light 2 in the socket, the upper computer (PC software, JAVA, server) display the temperature, display the electric energy, control t...