NI-DAQmx
Provides support for NI data acquisition and signal conditioning devices. 
NI-VISA
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. 
NI-488.2
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.

Community

About

My Account

Account

Cart

Solutions
- Back
- Industries
- Academic and Research
- Aerospace, Defense, and Government
- Electronics
- Energy
- Industrial Machinery
- Life Sciences
- Semiconductor
- Transportation
- Product Life Cycles
- Design and Prototype
- Validation
- Production
- Focus Areas
- 5G and 6G Technology
- Electric Vehicle Test
- Lifecycle Analytics
- Radar and Electronic Warfare
- Space Launch and Exploration
- Validation Lab Innovations
- See our approach to solutions
Products
- Back
- Software
- View All Software
- LabVIEW
- TestStand
- FlexLogger
- SystemLink
- DIAdem
- VeriStand
- Software Bundles
- Test Workflow
- HIL and Real-Time Software Suite
- Circuit Design Suite
- SERVICES
- View All Services
- Repair Services
- Calibration
- NI Services Program
- Purchase Training
- HARDWARE
- View All Hardware
- Data Acquisition and Control
- Learn About DAQ
- CompactDAQ Bundles
- Multifunction I/O
- Voltage
- Digital I/O
- Temperature
- Sound and Vibration
- Current
- Strain, Pressure, and Force
- CompactDAQ Chassis
- Electronic Test and Instrumentation
- Oscilloscopes
- Switches
- Source Measurement Units and LCR Meters
- GPIB, Serial, and Ethernet
- Digital Multimeters
- PXI Controllers
- PXI Chassis
- Wireless Design and Test
- Software Defined Radios
- RF Signal Generators
- Vector Signal Transceivers
- Accessories
- Power Accessories
- Connectors
- Cables
- Sensors
- FEATURES
- Entry-Level DAQ
- RESOURCES
- Shopping Resources
- Advisors
- Distributors
- See all products
Perspectives
Support
- Back
- Resources
- View All Support Resources
- Software Downloads
- Register and Activate
- Product Documentation
- Release Notes
- Online Training
- KnowledgeBase
- Code Examples
- Popular Software Downloads
- See all Software Product Downloads
- LabVIEW
- Multisim
- Academic Volume License
- Popular Driver Downloads
- See all Driver Software Downloads
- NI-DAQmx
- NI-VISA
- NI-488.2
- Request Support
- You can request repair, RMA, schedule calibration, or get technical support. A valid service agreement may be required. Open a service request
Community
About
Contact Us
Account

Home Community Discussion Forums Most Active Software Boards LabVIEW Topic

LabVIEW

Register
·
Login
·
Help

cancel

Turn on suggestions

Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.

Showing results for

Search instead for

Did you mean:

Topic Options

Subscribe to RSS Feed
Mark Topic as New
Mark Topic as Read
Float this Topic for Current User
Bookmark
Subscribe
Mute
Printer Friendly Page

All Forum Topics
Previous Topic
Next Topic

Threshold voltage

Solved!

Go to solution

Threshold voltage

matthewk

Member

‎02-21-2013 12:49 PM

Options

Mark as New
Bookmark
Subscribe
Mute
Subscribe to RSS Feed
Permalink
Print
Report to a Moderator

I'm trying to extract threshold voltage from an IDVG curve using linear extrapolation. I need to fit a tangent line at an index value and extrapolate to x intercept. in the example the index would be 15. Any suggestions?

Solved! Go to Solution.

IDVG.vi ‏56 KB

IDVG.png ‏85 KB

Download All

Virus scan in progress. Please wait to download attachments.

0 Kudos

Message 1 of 2

(1,618 Views)