| 摘要 |
A water quality detection device and water quality detection system; the water quality detection device (10) comprises a club-shaped casing (201), one or more water quality sensors (101) disposed at the end of the club-shaped casing (201), and a first microprocessing chip (102) and a wireless transmission circuit (103) disposed within the club-shaped casing; the input end of the first microprocessing chip (102) is connected to the output end of the water quality sensors (101), and the output end of the first microprocessing chip (102) is connected to the wireless transmission circuit (103); the first microprocessing chip (102) converts a signal transmitted by the water quality sensors (101) into water quality information, and transmits the water quality information to a mobile terminal (20) via the wireless transmission circuit (103). Compared with the prior art, the device has a simpler structure and is more convenient to carry; when using the device, a person only needs to activate the water quality detection device and put the water quality sensors of the water quality detection device into the water, and the water quality detection device automatically detects the water quality, and transmits the water quality information to the mobile terminal, facilitating users. |
