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    AJMRTC 3Pcs HX711 Dual Channel 24Bit Precision ADC Weight Sensor Module, Pressure Load Cell A/D Converter Board, I2C Compatible for Arduino ESP32 Electronic Scale DIY Weighing Detection Project

    • - Integrated HX711 chip, 24-bit high precision A/D conversion for load cell weighing signal
    • - Dual-channel input design, supports two pressure sensors for differential weight detection
    • - Ultra low noise circuit, stable data reading for small weight changes
    • - Reserved screw terminals for easy connection with strain gauge load cells
    • - Onboard status LED, simple wiring for electronic scale and pressure detection prototype
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    Overview
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    AJMRTC HX711 weighing sensor breakout module is a dedicated 24-bit ADC for load cell pressure and weight measurement. It converts the tiny analog millivolt signal from strain gauge sensors into digital data for single-chip microcontrollers. It has two independent input channels and excellent anti-interference performance, suitable for high-precision weighing systems. It works with 2.7V to 5.5V DC power. It is widely used for DIY electronic scales, pressure testing fixtures, automatic sorting equipment and student biometric sensing projects. This set includes three modules for multi-point weight acquisition and spare replacement.


    Specifications
    1. Brand: AJMRTC
    2. Chip: HX711
    3. Resolution: 24 Bit ADC
    4. Channel: Dual Channel
    5. Working Voltage: DC 2.7V 5.5V
    6. Function: Load cell weight / pressure signal acquisition
    7. Output: Digital serial signal
    8. Indicator: Onboard power LED
    9. Quantity: 3 Pieces
    10. Compatible MCU: Arduino, ESP32, STM32
    11. Application: Electronic scale, pressure detection, automatic weighing circuit


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