Technik & mehr von damals und heute
Since I’ve been working on home automation, I’ve naturally wanted to optimize and simplify as much as possible and adapt and implement it in line with the new buzzwords “green electronics”, “sustainability”, “energy-saving” … and so on. For example, my appliances switch off when they are not used or ignored, stand-by energy consumption is largely…
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In the article “Pylontech PV battery status in HomeAssistant”, I had improved the project “Pylontech battery monitoring” of the following GitHub links and drew a circuit board to make the whole construct a little more compact and professional. https://github.com/irekzielinski/Pylontech-Battery-Monitoring https://github.com/hidaba/PylontechMonitoring All battery data of the Pylontech battery modules are displayed in the Homeassistant. Great! But…
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Anyone who has installed a photovoltaic system in their own home may even use an energy storage system. In this example, it is an off-grid system equipped with two modules from the manufacturer Pylontech. The Pylontech US3000C batteries have an output voltage of 48V. The nominal capacity is 3500Wh. The installed cells are LiFePO4 cells…
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edit 7.11.24 In the meantime, I have also layouted an interface board with a USB type B socket for the 5V supply. (see layout below). Because as small and fine as the micro USB plugs are, I need something more robust. As I am asked more and more often for the production data, I am…
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