+ design, production and build + firmware (Arduino c/c++) + CAD +

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for laboratory purposes, custom built for a PHD student at the University of Potsdam

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+ automatic thermostat sampler for laboratory purposes + sampling interval and duration setup via control panel + LCD screen for easy configuration + Arduino with custom shield including stepper driver and other electronics +

+ hall sensor for disc position calibration + stepper motor for positioning + controlled valve for liquid control + custom made 3D-printed housing and other parts +