Wiring:
The load cell has four wires, which must be connected to the first four pins of the HX711 module -- Red wire to E+, black wire to E-, white wire to A-, and green wire to A+. The remaining pins, B- and B+, can be used if a second load cell has to be connected to the HX711 module.
Instructions:
1. One end of the sensor is fixed by a screw hole, and the other end is left in the air.
2. Apply force in the direction indicated by the label.
3. You will retrieve consistent pressure values from the load cell, if you mount the load cell on something that is solid and heavy.
4. Please be careful not to directly press the white latex part to avoid damage to the sensor.