The demonstration Remote Water Level Control is a remote laboratory experiment, which shows that one can observe and control across the Internet various real experiments with the help of simple hardware and software and the Internet services. It is a typical task of remote control, that something is controlled and the consequences are observed or measured. In this demonstration we control the water level and for this purpose we use two probes. Experimenter interactively controls the demonstration device by the mouse or keyboard.
More experimenters can be connected to this demonstration at a time, with only one having the controlling capabilities. The demonstration is accessible round o clock and it is free without any password or even the necessity of logging. Feel free to enter!
This task is the oldest remote experiment in our laboratory (starting on 2.2.2002) and it has recorded till now the greatest number of connections (about 6.500).