Test engineers struggle to find the optimum balance between printed-circuit-board (PCB) cost and test coverage. Low coverage leads to excessive field returns, warranty replacements, and even lawsuits.

Today’s small spacecraft pack sensors, guidance and control, and operating electronics into every available space. Printing electronic circuits on the walls and structures of spacecraft could help ...

Companies specializing in circuit board and system design-for-test (DFT) tools are pursuing a variety of strategies to serve test and debug applications based on innovations they announced over the ...