Reading time 3 minutesInverters, especially the "cheaper" ones, are often advertised with "real" sine waves. A real sine wave is particularly important for switching power supplies. A more or less rounded... Read More »Inverter and “true” sine wave
Reading time 4 minutesHow to - a multimeter is a universal electronic measuring device for measuring voltage, current, continuity, diodes, transistors, and possibly even capacities, frequencies, temperatures, etc. The… Read More »How to – multimeter
Reading time 6 minutesSetting up a photovoltaic system is not rocket science, but it does require a certain amount of orientation, which this planning aid would like to provide here in the context of an exemplary PV system. To… Read More »Planning aid for a photovoltaic system
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