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Document Type: Tutorial
NI Supported: Yes
Publish Date: Sep 6, 2006

Interactive Tutorial - Eliminating Errors in Low Resistance Measurements

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Automated test systems are used in industries ranging from semiconductors to communications (cellular phones) to automotive (brake systems). New technologies are reducing the errors in low resistance measurements for automated circuit test systems and bringing additional benefits including:
  • Simplified test sequences and test system architecture
  • Increased automated test throughput and system utilization, resulting in cost reductions
  • Increased accuracy, resulting in more correct pass/fail final system verifications
This interactive tutorial is a self-paced, multimedia-based technical presentation designed to help you understand how to reduce errors in low resistance measurements and how the NI 4070 FlexDMM improves measurement accuracy. This interactive presentation will discuss various methods for removing errors from contact, in-circuit, and dynamic resistance measurements including the Offset Compensated Ohms (OCO) technology of the NI 4070. You can also view written tutorials covering thermal offsets in resistance measurements and how to do power-on, in-circuit resistances.

For additional information and more interactive tutorials on the NI 4070, visit the Digital Multimeter Measurement Tutorial.

Estimated Learning Time:10 minutes

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To take this tutorial, you will be prompted to log in or to create an ni.com profile.

Begin the Eliminating Errors in Low Resistance Measurements Tutorial now or view all available interactive tutorials.




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This tutorial (this "tutorial") was developed by National Instruments ("NI"). Although technical support of this tutorial may be made available by National Instruments, the content in this tutorial may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this content with each new revision of related products and drivers. THIS TUTORIAL IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).