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  • shuai Eduard 3
    •
    hlk-ld1020
    en el datasheet del hlk-ld1020 apartado 11 se menciona un conector d1 para sensor de luz. podria enviar mas informacion al respecto. gracias
    hlk-ld1020
    0 votes
    3 answers
    39 views
  • shuai Bharath Rajendran 1
    •
    HLK-LD2451 vehicle radar.
    Am going to start POC using HLK-LD2451 sensor. As per the AI , this sensor is perfect fit for my usecase i would like to double check with Hi-link to proceed for purchase and start it. Can i get this sensor in UAE, if yes how? As per my und...
    @hlk-ld2451
    0 votes
    1 answers
    68 views
  • shuai Abhishek Jha 1
    •
    HLK-LD6003B UART Communication Protocol Document Request - How to Parse Target Coordinates?
    Hello Hi-Link Support Team, I purchased the HLK-LD6003B 60GHz 3D presence radar module and I am trying to interface it with an ESP32 microcontroller via UART to read target position coordinates (X, Y, Z). My Setup: HLK-LD6003B module ESP32 ...
    documentation protocol uart hlk-ld6003b
    0 votes
    1 answers
    66 views
  • shuai Morgan 1
    •
    LD2410 FCC Certificates
    Hello, I was wondering if any other products in the LD2410 series have been tested for FCC compliance besides the LD2410B. The only certificate I was able to find is 2AD56HLK-LD2410-P. Although the products may be electrically identical, th...
    certification ld2410
    0 votes
    1 answers
    55 views
  • shuai Jauesh 1
    •
    LD8001 Testing is not responding with PC
    I purchase LD8001 and testing with laptop and all driver instlled and check with tool radar data anylyser but not respond many days check an problem. i used CH340 with LD8001. can suggest solution. also diffrent pc also check but not any re...
    ld8001
    0 votes
    2 answers
    67 views
  • shuai JJ 11
    •
    HLK-LD2415H, pin1 y pin2.
    Hi. I've purchased an HLK-LD2415H radar and need to connect a relay to activate a photo and video camera. However, I don't understand how to do it. The radar is working correctly. It's powered by 12V. The radar communicates corr...
    hlk-ld2415h
    0 votes
    2 answers
    41 views
  • shuai marco 1
    •
    LD2413 does not respond after parameter change
    Hello, after sending a wrong timing with command 0x71 to LD2413, it stopped responding. Even if I remove the power supply. Now nothing is sent out from the TX line. best regards. Marco
    halt
    0 votes
    2 answers
    52 views
  • shuai Ahmad 1
    •
    HLK-LD6001A trouble using with a esp32
    Hi i am working on a bidrectional people counter project, by making zones with the HLK-LD6001A where if one one goes from zone exit to entry means he is living and vice versa by seeing the dirction, i am working with this with my esp32, but...
    notworking
    0 votes
    1 answers
    59 views
  • shuai Adam 1
    •
    LD2410S Spurious (invalid) ACK messages
    Consider the following sequence (where sent messages include the frame start/end but the response information only shows the within-frame payload without length bytes): [empty receive buffer] I start command mode and get the correct ACK {co...
    ld2410s
    0 votes
    1 answers
    48 views
  • shuai Adam 1
    •
    How to use LD2410S "automatically update the threshold" command?
    The serial communication protocol document indicates automatic threshold determination can be achieved with command 0x0009 but does not explain the meaning of the command values. How should "trigger factor", "retention factor&#3...
    ld2410s
    0 votes
    2 answers
    56 views
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