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[BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm

p.kaczmarek2 915 0
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  • [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    Here is a short presentation of the interior, firmware change and a template for the MOKO Smart Bulb C37 E14 5W 400lm LED lamp built on the basis of a rather unusual WiFi module with BK7231T. Materials for this topic were sent to me by user @DeDaMrAz, so this time it will be short. We'll just upload OpenBeken and free the lamp from the cloud.

    The package contains 6 pieces and was bought for $23.52 in a local store in Serbia:
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    We remove the dome. LEDs are controlled by BP1633 (warm and cold white) and three transistors (on RGB):
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    We take off the PCB with LEDs:
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    You can already see the BK7231T:
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    You need to desolder it:
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    WiFi module, can anyone read the marking? FL_M44_V1.6.1z?:
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    The batch can be uploaded via:
    https://github.com/openshwprojects/BK7231GUIFlashTool
    Then you need to set the 5 PWM pins that control the colors.
    Testing:
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    Works!
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    OpenBeken panel:
    [BK7231T/FL_M44_V1.6.1z??] MOKO Smart Bulb C37 E14 5W 400lm
    Template:
    Code: json
    Log in, to see the code

    words template;
    
    - LED Red (Channel 1) on P26
    - LED Green (Channel 2) on P24
    - LED Blue (Channel 3) on P7
    - LED Cool (Channel 4) on P6
    - LED Warm (Channel 5) on P8
    


    Summary
    Thank you my friend for sharing the material with me. The entire six-pack can already work with OpenBeken. The module from the inside turned out to be quite interesting, I think it will be worth adding it to our list of devices. All its markings are signed, so there were no problems with changing the firmware.
    I am attaching a batch backup.

    Cool? Ranking DIY
    About Author
    p.kaczmarek2
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    p.kaczmarek2 wrote 4850 posts with rating 5183, helped 235 times. Been with us since 2014 year.