Final thesis (Bachelor / Master) in the field of development: Resistance measurement of a Wheatstone bridge

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Topic of work: Development and validation of a highly precise measurement method for determining the individual resistances of a Wheatstone measuring bridge by means of multi-channel AD converter technology You develop a measurement method to determine the individual resistances of a Wheatstone measuring bridge and develop a method for its precise determination You capture relevant measured variables by selecting and using an AD converter system You design a multi-channel measurement architecture for simultaneous detection of all relevant voltages and currents within the bridge circuit You build an electronic circuit using a microcontroller You evaluate the measurement accuracy by comparing the measured bridge voltage with the theoretically calculated voltage based on the determined individual resistors

Studies: enrolled student (m/w/d) in the field of electrical engineering, measurement technology, mechatronics or a comparable subject Know-how: programming knowledge (e.g. C / C++, Python), knowledge of Whatstone bridges, first experiences with AD converters, basic knowledge in the handling of measurement technology software and hardware (e.g. MATLAB, oscilloscope, multimeter) Languages: good German language skills in word and writing Personality and working methods: independent and structured working methods, communication and team skills, analytical thinking, care and accuracy