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Sensors

Sensors

Sensors forum

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Texas Instruments (TI) Sensors support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search sensors IC content or ask technical support questions on everything from temperature and humidity sensors to magnetic sensors and mmWave sensors. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] TMAG5233: What is the lowest power, highest sensitivity Hall-effect switch TI offers?

    Scott Bryson
    Scott Bryson
    Part Number: TMAG5233 Tool/software: Hall-effect sensors are often the most cost effective option for magnetic switch designs. When the sampling rate of the Hall-effect sensor is adjusted down, the total active sampling time needed to produce the Hall…
    • Answered
    • 8 months ago
    • Sensors
    • Sensors forum
  • [FAQ] TMAG5233: Is there an xMR switch replacement using Hall-effect Sensors?

    Scott Bryson
    Scott Bryson
    Part Number: TMAG5233 Other Parts Discussed in Thread: TMAG5134 , TMAG5133 , Tool/software: xMR is a term which generally describes any form of magneto resistive sensor. This includes anisotropic magnetoresistance (AMR), giant magneto resistance (GMR),…
    • Answered
    • 8 months ago
    • Sensors
    • Sensors forum
  • [FAQ] TMP112: Need Linux C code for I2C sensor

    Ren Schackmann
    Ren Schackmann
    Part Number: TMP112 Tool/software: Please provide example C code for TMP112 temperature sensor.
    • Answered
    • 9 months ago
    • Sensors
    • Sensors forum
  • [FAQ] IWRL6432: Is my IWRL6432 an ES1 or ES2 revision?

    Nathan Block
    Nathan Block
    Part Number: IWRL6432 Tool/software: If you are not sure if your IWRL6432 is an ES1 or ES2 revision, use the below table to figure out. All devices ordered from TI in the future will be ES2. TI no longer produces ES1 devices, so this post only refers…
    • Answered
    • 10 months ago
    • Sensors
    • Sensors forum
  • [FAQ] PGA900: Questions EVM Related to the PGA900, PGA300, PGA302 and PGA305 Devices

    Bob Benjamin
    Bob Benjamin
    Part Number: PGA900 Other Parts Discussed in Thread: PGA305 Tool/software: I have some questions regarding the EVM and software as follows: Issues related to .net Issues related to the gain computation button Corrupted PGA305 user’s guide Issues…
    • Answered
    • 10 months ago
    • Sensors
    • Sensors forum
  • [FAQ] PGA900: Questions DAC Related to the PGA900, PGA300, PGA302 and PGA305 Devices

    Bob Benjamin
    Bob Benjamin
    Part Number: PGA900 Tool/software: I have some questions regarding the use of the DAC on the PGA devices as follows: How do I get my +/-20mV input signal from my sensor to correspond to 0 to 3V on my DAC output? What does it mean by ratiometric DAC…
    • Answered
    • 10 months ago
    • Sensors
    • Sensors forum
  • [FAQ] PGA900: Questions ADC Related to the PGA900, PGA300, PGA302 and PGA305 Devices

    Bob Benjamin
    Bob Benjamin
    Part Number: PGA900 Other Parts Discussed in Thread: PGA305 Tool/software: I have the following questions related to the ADCs on the PGA devices: Can I float the ADC inputs? What is the ADC sampling rate? What temperature accuracy can I expect and what…
    • Answered
    • 10 months ago
    • Sensors
    • Sensors forum
  • [FAQ] PGA900: Questions Regarding Sensor Connections to the PGA900, PGA300, PGA302, and PGA305 Devices

    Bob Benjamin
    Bob Benjamin
    Part Number: PGA900 Tool/software: I have some questions regarding connecting external sensors to the PGA inputs. The questions are as follows: If I want to use an external temp sensor instead of the internal, how do I set it up and use it? If I want…
    • Answered
    • 10 months ago
    • Sensors
    • Sensors forum
  • [FAQ] PGA900: Questions Regarding the Coefficients Used in the PGA900, PGA300, PGA302, and PGA305 Devices

    Bob Benjamin
    Bob Benjamin
    Part Number: PGA900 Other Parts Discussed in Thread: PGA300 , , PGA305 Tool/software: I'm trying to understand the polynomial used for the linearization and temperature compensation. How do I calculate the coefficients and how are they used?
    • Answered
    • 10 months ago
    • Sensors
    • Sensors forum
  • [FAQ] PGA900: Questions Regarding the EEPROM used on the PGA900, PGA300, PGA302 and PGA305 Devices

    Bob Benjamin
    Bob Benjamin
    Part Number: PGA900 Tool/software: I have the following questions: What is the EEPROM used for on the PGA devices? Can undesignated bytes be used for other purposes? What is the process of storing the coefficients in EEPROM? I have negative coefficient…
    • Answered
    • 10 months ago
    • Sensors
    • Sensors forum
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  • Answered

    [FAQ] How would you be able to add backlighting or illumination to an inductive touch button implemented with LDC3114 or LDC2114? 0

    5072 views
    1 reply
    Latest over 2 years ago
    by Justin Beigel
  • Suggested Answer

    HDC3020-Q1: Alert when heater enabled 0

    22 views
    1 reply
    Latest 11 hours ago
    by Alex Thompson
  • Suggested Answer

    [FAQ] AWRL6844EVM: AWRL6844EVM: Common Hardware questions 0

    436 views
    1 reply
    Latest 1 month ago
    by Cesar
  • Answered

    [FAQ] AWRL6844EVM: Common questions and resources for xWRL6844 0

    2067 views
    1 reply
    Latest 5 months ago
    by Angie Mitchell
  • Not Answered

    IWR6843: 20Hz Configuration for Radar Module - Observed packet drops on the CAN bus 0

    67 views
    5 replies
    Latest 6 minutes ago
    by Prishat Bachhar
  • Not Answered

    AWR2944: where retun the RF error? 0

    38 views
    3 replies
    Latest 1 hour ago
    by bolong chen
  • Not Answered

    IWR1843AOP:How to Transmit Continuous Wave and Related Features 0

    13 views
    0 replies
    Started 2 hours ago
    by ?? ??
  • Not Answered

    AWR2944P: Debugging RF Sensor Startup Problem on D-Version Chip 0

    9 views
    0 replies
    Started 2 hours ago
    by Jack Xin
  • Suggested Answer

    HDC3020-Q1: heater enable 0

    62 views
    4 replies
    Latest 2 hours ago
    by Ryan Wang
  • Not Answered

    AWRL6432BOOST: Tracked target dimensions 0

    13 views
    0 replies
    Started 3 hours ago
    by Taeyoon Kim
  • Not Answered

    AWRL6432: The I2C frequency configuration 0

    24 views
    2 replies
    Latest 4 hours ago
    by zigang Yang
  • Not Answered

    TUSS4440: How to process strong ultrasonic echo? 0

    47 views
    3 replies
    Latest 5 hours ago
    by Alicia Rosenberger
  • Not Answered

    AWR1243BOOST: Sensors forum 0

    20 views
    1 reply
    Latest 6 hours ago
    by Aydin Kiasat
  • Not Answered

    IWR6843AOP: Can I reconfigure an sensor orientation using only the .cfg file, around Y axis? 0

    8 views
    0 replies
    Started 7 hours ago
    by Jo Martel
  • Answered

    IWR6843ISK: Mesuring Beamforming performance / Long Range Detection +2

    137 views
    7 replies
    Latest 7 hours ago
    by Nathan Block
  • Not Answered

    IWR6843AOP: Improve max range detection in 3D Tracking People Example (Wall mount) 0

    14 views
    0 replies
    Started 7 hours ago
    by Jo Martel
  • Suggested Answer

    PGA460: The distance measured by the PGA460 is greater than the actual distance at 400KHz frequency 0

    54 views
    3 replies
    Latest 8 hours ago
    by Eddie LaCost
  • Suggested Answer

    AWR6843ISK: how to use captured .bin file on out of box demo 0

    252 views
    9 replies
    Latest 8 hours ago
    by Kristien Everett
  • Suggested Answer

    AWR1843AOPEVM: Decoupling capacitor of AOP POWER 0

    114 views
    10 replies
    Latest 9 hours ago
    by Aydin Kiasat
  • Not Answered

    AWRL6844EVM: Signal strength in Low Power visualizer 0

    140 views
    10 replies
    Latest 9 hours ago
    by Kristien Everett
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