Latest / Hardware Startups with Fexingo: Devices, Robotics, and Manufacturing Tech Companies
How Hardware Startups Use High-Speed PCB Design to Beat Noise
In episode 53 of Hardware Startups with Fexingo, Lucas and Luna drill into the overlooked discipline of high-speed PCB design—where a few millimeters of trace routing can make or break a prototype. They anchor on the specific case of a medical-device startup whose Wi-Fi radio kept failing EMC testing because of a 3 mm stub on the antenna feed line. Lucas explains why signal integrity matters for any device with a clock above 50 MHz, and walks through the three most common rookie mistakes: un-terminated transmission lines, split ground planes, and ignoring stack-up symmetry. Luna shares a…
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