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Showing 525 results View by: Thread Post Sort by
  • OPT3101: static current-drive mode

    ray merewether
    ray merewether
    Part Number: OPT3101 Tool/software: on page 83 of SBAS883A –FEBRUARY 2018–REVISED JUNE 2018, in the field descriptions of register 0079h, bit 3, the description is "Use ILLUM_EN_TX0 for TX1. This mode is required to enable static current-drive mode…
    • 8 months ago
    • Sensors
    • Sensors forum
  • OPT3101: OPT3101 Crosstalk temperature coefficient and Phase temperature coefficient

    Pengsheng Qiu
    Pengsheng Qiu
    Part Number: OPT3101 Hi Team: I completed the crosstalk temperature coefficient and phase temperature coefficient measurement in the incubator: After parameter compilation and download, the distance data is not normal, what are the reasons?
    • over 1 year ago
    • Sensors
    • Sensors forum
  • OPT3101: Strong magnetic field affects the operation of OPT3101?

    Pengsheng Qiu
    Pengsheng Qiu
    TI Thinks Resolved
    Part Number: OPT3101 Hi Team: May I ask whether the strong magnetic field will affect the operation of OPT3101? Thanks!
    • over 1 year ago
    • Sensors
    • Sensors forum
  • OPT3101: The OPT3101 channel switch has a distance jump

    Pengsheng Qiu
    Pengsheng Qiu
    TI Thinks Resolved
    Part Number: OPT3101 Hi Team: The OPT3101 is set to SuperHDR mode. When the distance between the sensor and the target board is tested from far to near, the current channel switching will show a jump from the target distance to far, and it is relatively…
    • over 1 year ago
    • Sensors
    • Sensors forum
  • OPT3101: Got barely no signal output while using Dealias Mode.

    Li Jiayu
    Li Jiayu
    TI Thinks Resolved
    Other Parts Discussed in Thread: OPT3101 Hi everyone, Recently, I tried configuring the OPT3101 sensor into Dealias Mode for long-distance measurements. However, I'm encountering an issue where the output signal on the LED pin is extremely…
    • 6 months ago
    • Sensors
    • Sensors forum
  • OPT3101: High reflectance saturation phenomenon

    Meiling Jin
    Meiling Jin
    TI Thinks Resolved
    Part Number: OPT3101 Tool/software: In the process of using opt3101, no matter how small the current is used, such as 1.4mA. When encountering objects with high reflectivity (aluminum or stainless steel), there will be a phenomenon of saturation, and…
    • 9 months ago
    • Sensors
    • Sensors forum
  • OPT3101: How do used OPT3101 to save calibration parameters in an external EEPROM

    Pengsheng Qiu
    Pengsheng Qiu
    TI Thinks Resolved
    Part Number: OPT3101 Hi Team: In slau791.pdf,4.2.3 Per unit storing calibrating data in non-volatile memory;OPT3101 does not have non-volatile memory and needs calibration data to be stored in non-volatile memory. One option is to store these settings…
    • over 1 year ago
    • Sensors
    • Sensors forum
  • OPT3101: OPT3101 Technical problems

    switch
    switch
    TI Thinks Resolved
    Part Number: OPT3101 Hi ti Team, I have a few questions when using OPT3101: 1. There are two grounding examples in the zhcu659a document of TI official website, the difference is that the TX part VSSL is grounded separately, which performance is better…
    • over 2 years ago
    • Sensors
    • Sensors forum
  • Answered
  • OPT3101-SDK: Port the OPT3101 SDK to other MCU

    Pengsheng Qiu
    Pengsheng Qiu
    Resolved
    Part Number: OPT3101-SDK Other Parts Discussed in Thread: OPT3101 , OPT3101EVM Hi! Team: Complete engineering unit calibration with OPT3101 EVM, step INPRODCTION and external EEPROM I communicated with Gordon in the forum that after factory unit…
    • Resolved
    • over 1 year ago
    • Sensors
    • Sensors forum
  • OPT3101: Temperature deviation

    Stefan L
    Stefan L
    TI Thinks Resolved
    Part Number: OPT3101 Tool/software: Hello, we are dealing with quite the same issues as described in the linked thread: OPT3101: Deviation with temperature Is there a solution to handle the temperature calibration on a per-design basis? Next…
    • over 1 year ago
    • Sensors
    • Sensors forum
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