How It Works: Load Cell: The load cell converts the force (weight) applied to it into a small electrical signal. The magnitude of this signal is proportional to the weight. HX711 Amplifier: The HX711 ...

const int LOADCELL_DOUT_PIN = 3; // Data pin connected to HX711 DT const int LOADCELL_SCK_PIN = 2; // Clock pin connected to HX711 SCK HX711 scale; // Create an instance of the HX711 class // Apply a ...

• Force vectors don’t want to remain in line with the object being pushed. • Load-cell specifications usually do not call out accuracy, but rather linearity, repeatability, and hysteresis. • Accuracy ...