Planck's constant determination by remote experimentation

The paper presents introduction of the remote experiment "Emission of luminescent diodes" (http://remotelab8. truni. sk). In the paper, we present the example of the utilization of remote experiment in quantum theory, the theory of observed phenomenon and the evaluation of the measured data. The education activities were designed in accordance with the strategy of education Integrated e-Learning. E-experiment is freely accessible on the web page of the Department of Physics, Faculty of Education of the Trnava University in Trnava, http://kf.truni.sk/remotelab.