The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight.

View datasheets for HX711 by SparkFun Electronics and other related components here.

Jan 25, 2025 · In this guide, you’ll learn how to create a digital scale with the Arduino using a load cell and the HX711 amplifier. First, you’ll learn how to wire the load cell and the HX711 amplifier to the …

HX711 is a 24-bit analog to digital converter (ADC) IC. It as built-in a preamplifier that is used to amplify low voltage signals. HX711 chip takes voltage signals as an input and provides digital values. The …

Feb 6, 2025 · Each breakout comes with a HX711 ADC chip, plus some support circuitry, and 6 port terminal block that can be used to connect one or two 4-wire sensors. The E- pad connects to …

Jan 9, 2025 · The Hx711 is a precision 24-bit analog-to-digital converter (ADC) designed for weigh scales and industrial control applications to interface directly with a bridge sensor.

The Hx711 is a specialized integrated circuit that can accurately measure small electrical changes in load cells, translating them into digital signals that can be processed by the Arduino.

Jun 16, 2025 · However, the output signal from a load cell is typically very small and requires amplification before it can be effectively used. This is where the HX711 amplifier comes into play. …

Based on Avia Semiconductor’s patented technology, HX711 is a precision 24-bit analog-to-digital converter (ADC) designed for weigh scales and industrial control applications to interface directly …

Apr 22, 2025 · In this guide we will explain what the HX711 is, how it works, how to use it and how to find related microcontroller components and accessories from DRex Electronics (click to view).