The Load Cell Weight Sensor HX711 is a specialized instrument tailored for precise weight and force measurements using strain gauges. Packed with features to ensure accuracy, it offers:

• Two Selectable Differential Input Channels: Connect to two load cells or strain gauges simultaneously, enhancing measurement flexibility.
• On-Chip Active Low Noise PGA (Programmable Gain Amplifier): Choose from gains of 32, 64, and 128 to amplify weak signals, ensuring accurate and sensitive weight measurements.
• On-Chip Power Supply Regulator: Integrated regulator ensures stable and accurate power for both the load cell and the analogue-to-digital converter (ADC).
• Simple Digital Control and Serial Interface: Easily controlled through pin-driven commands, with data communicated via a serial interface for seamless integration into various projects without complex programming.
• Selectable Output Data Rate: Choose between 10 samples per second (SPS) or 80 SPS to match specific application requirements.
• Simultaneous 50Hz and 60Hz Supply Rejection: Minimize interference from power supply noise operating at both 50Hz and 60Hz frequencies.
• Low Current Consumption: Operates with low power consumption, ensuring energy efficiency across applications.
• Wide Operating Voltage Range: Compatible with voltage configurations ranging from 2.6V to 5.5V.

Connections:

• Red wire: Positive terminal (E+) of the load cell.
• Black wire: Negative terminal (E-) of the load cell.
• Green wire: Positive input (A+) of the differential channel.
• White wire: Negative input (A-) of the differential channel.

The HX711 Load Cell Weight Sensor stands as a versatile and dependable tool widely utilized in applications demanding accurate weight measurements, such as scales, load cells, and various force-sensing applications.