Weight Sensor: A/D Pressure Sensor HX711

Features:

• This Board amplifies the signal from a Load Cell to give you weight readings
• Ideal for measuring heavy weights accurately
• NOTE: MUST BE USED WITH A LOAD CELL
• Interface: 2 Wire (Data & Clock signal)
• Pinout:
  • Red (VCC)
  • Black (GND)
  • White (Amplifier+, Signal+, or Output+)
  • Green (A-, S-, or O-)
  • Yellow (Optional EMI Shield)
• Operating Voltage: 2.7V - 5V
• Operating Current: <1.5mA
• Data rate: 10SPS or 80SPS (selectable)
• Simultaneous 50Hz and 60Hz supply rejection