Here an additional post with the use of LIRC Mode2 Just a good material to study. and some more
Here is the Web API documentation ver 2.0 from Surveillance Station
I have to say, I am very happy with the pressure water level sensor. More details are in my blog post.
The water level sensor has just arrived. I am looking forward to test it. It should work with 12- 36 VDC, and the output is 0-10V which is great. Base...
I have ordered this Level sensor from AliExpress, it should arrive every moment. I will post an update once tested.