Test system for simulating any line based on matrix switch
STM32 & W5500 matrix-switch system enables remote, software-defined EV harness simulation and fault injection, eliminating physical cables.
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Project description
Thumbnail image generated by AI A Matrix-Switch-Based Test System for Software-Defined Automotive Wire Harness Simulation — Remote-Controlled Validation Architecture Using STM32, Fault Injection, and WIZnet W5500 Ethernet Introduction This patent addresses a very practical problem in modern automotive manufacturing: how to validate wire harness inspection systems efficiently, without relying on large numbers of physical harness samples. As vehicles—especially EVs and intelligent vehicles—become more complex, wire harnesses now include hundreds or even thousands of circuits, along with…
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