Relaismodul Solarpanel Sun Tracking Controller zum Selbermachen 12 V 24 V 10 AMP Bordsicherung
11,45 €
Proto Breadboard. In my design I added front and back heat sink as well as designing thick traces for the power lines. I also selected a comparator chip for extended temperature and made the PCB covered with white solder mask that should reduce a little bit the internal heat due to direct sunlight.
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