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Do you know if your boards were correctly tested before being shipped?



TeVe is an "electronic gating process" that reduces the possibility of shipping a board that has not been tested reducing the impact and cost associated with external failures.

TeVe is a real-time test verification solution that ensures a serialized board has passed all test steps on the shop floor in the right sequence. TeVe helps to prevent untested products from leaving the factory that could lead to field failures and warranty costs. 

TeVe works in conjunction with the Derby Shop Floor Connect (SFC) framework that provides real-time access to electrical test even data containing the information needed for validation (e.g. date, time, test status, process step, etc.). Test event data collected from electrical test by SFC is automatically sent to and stored in the TeVe database so it can be analyzed in real-time.

TeVe can be accessed from a standard web browser, so there is no need to load software on client-side hardware to use the application. The TeVe configuration interface is used to set-up the solution to perform test verification and the operator interface is used to perform validation at specific points on the shop floor.

TeVe supports an end-of-line use model where the operator scans the serial number on the PCB at a final stage in the production process before packing and shipping to confirm if it has been properly tested.  The in-line use model performs test validation before a production process step where it is critical to ensure proper test is completed (e.g. conformal coating or encapsulation).

TeVe provides the “peace of mind” that products being shipped have been properly tested and that the opportunity for expensive external failures in the field have been minimized.


Key Features

  • On-Line Test Verification — An automated and consistent method of ensuring a boards is properly tested before it is shipped.

  • Automated Test Data Collection — Fast and accurate validation of the test process and sequence.

  • Built-In Database — Improved performance with minimal system integration or system administration.

  • Based on Derby's Data Collection Format — Seamless operation with Derby Shop Floor Connect and Insight solutions.

Test Verify (TeVe) provides real-time confirmation that a printed circuit board has completed the assigned electrical tests reducing the opportunity for untested boards being shipped and failures occurring in the field.

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