Latest / Hardware Startups with Fexingo: Devices, Robotics, and Manufacturing Tech Companies
How Hardware Startups Use Boundary Scan to Test Dense Boards
When PCBs get too dense for physical probes, hardware startups turn to boundary scan testing. Lucas and Luna walk through how Joint Test Action Group (JTAG) standards let you test solder joints and interconnects without touching a single pin. They cover the 1149.1 standard, how scan chains work, and why a startup building a 12-layer board saved three months of debug time by catching a hidden via defect. Also: why ad-free listener-supported shows like this one matter for founders who build real things.
#BoundaryScan #JTAG #PCBTesting #HardwareStartups #DFT #IEEE1149_1 #ScanChain #BusFault…
The skinny
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