ArduinoGeneral

SEN0189 Turbidity Sensor Digital output

userHead Account cancelled 2017-05-05 06:45:50 2088 Views2 Replies
Hello all,

I am trying to operate this sensor with the digital configuration, I can see the digital output but I need to know the line coding and protocol used to interpret these bits to a useful data.

Appreciate your help.
2017-05-11 21:35:32 Hi,

In the digital mode of SEN0189, the outputs of the model are only 0 and 1, and the threshold is adjustable, so it can not convert to a data in digital mode
userHeadPic robert.chen
2017-05-10 17:43:09 Hello,

The analog value SEN0189 read can be convert to a voltage according to the equation: voltage = sensorvalue*(5.0/1024.0), and the relationship between the turbidity and voltage is shown on the wiki website
userHeadPic robert.chen