Adjustment of electric current – the amount of current drawn from the source can be selected with the slider; the current can also be changed with the +
and –
buttons.
Exp. values and their entry into the table – display of the currently measured values, the experimental values can be entered into the value table by pressing the button
Source type – selection of the type of measured resources (alkaline or zinc chloride)
Table of experimental values – the value of the electric current taken from the source and the terminal voltage are stored in a table for saving and plotting.
Work with the data in the table – display the graph, save the data, clear the table.