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  • shuai branco 13
    •
    hlk-fm225
    The FM225_CORE_V202N_R02EN module does not respond to standard HLK-FM22X commands. AT-based firmware is required for compatibility with ESPHome. Can you provide update software and official FM225_V20x firmware?
    fm225
    1 votes
    1 answers
    41 views
  • shuai Eduard 3
    •
    HLK-LD1020
    en la coneccion D1 se puede poner un LDR para aque se active el sensor solo de noche?
    hlk-ld1020
    0 votes
    1 answers
    21 views
  • 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
    37 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
    59 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
    61 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
    48 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
    61 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
    36 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
    45 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
    42 views
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