HX711 Weighing Pressure Sensor Module Big Size
Original price was: ₹79.00.₹38.00Current price is: ₹38.00. (Excl. 18% GST)
Price (Excl. GST): ₹38.00
Price (Incl. GST): ₹44.84
- Output Sensitivity: 1.0 ± 0.1 mV / V.
- Two selectable differential input channels.
- On-chip active low noise PGA with the selectable gain of 32, 64 and 128.
- On-chip oscillator requiring no external component with optional external crystal.
- On-chip power-on-reset.
- Measurement Resolution: 24 bit.
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The HX711 Dual-Channel 24 Bit Precision A/D Weight Pressure Sensor is a specialized Load Cell Amplifier breakout board designed for the HX711 integrated circuit. This module enables users to easily read load cells for accurate weight measurements. By connecting the HX711 to a microcontroller, you can monitor changes in the resistance of the load cell. With proper calibration, this setup allows for precise and reliable weight readings.
This capability is particularly useful for a variety of applications, including the creation of industrial scales, process control systems, or even simple presence detection devices. The HX711 Weighing Sensor utilizes a two-wire interface—comprising Clock and Data lines—facilitating straightforward communication with your microcontroller. Most GPIO pins on common microcontrollers can be used for this purpose, making it versatile and accessible.
Numerous libraries have been developed for the HX711, simplifying the process of reading data and integrating it into your projects. This makes the HX711 an excellent choice for hobbyists and professionals alike looking to implement accurate weight measurement systems.
Pinouts :
Analog Side :
- E+: Excitation positive.
- E-: Excitation negative.
- A-: Channel A Negative Input.
- A+: Channel A positive Input.
- B-: Channel B Negative Input.
- B+: Channel B positive Input.
Digital Side :
- GND: 0V / Ground Power Connection.
- DT: Data IO Connection.
- SCK: Serial Clock Input.
- VCC: Power Input.
Features :
- Recommended excitation voltage: 5-10V.
- Two selectable differential input channels.
- On-chip active low noise PGA with a selectable gain of 32, 64 and 128.
- On-chip power supply regulator for load-cell and ADC analogue power supply.
- Selectable 10SPS or 80SPS output data rate.
- On-chip oscillator requiring no external component with optional external crystal.
- On-chip power-on-reset.
- Simple digital control and serial interface: pin-driven controls, no programming needed.
- Simultaneous 50 and 60Hz supply rejection.
Package Includes :
- 1 x HX711 Weighing Pressure Sensor Module
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