Geekstory 4pcs 50kg Load Cell Half Bridge Strain Gauge Human Body Scale Digital Weighting Sensor + 1pc HX711 AD Amplifier Weight Module for Arduino

Q: How accurate can I measure items? If I use more than one cell does the accuracy improve or degrade?

This type of cell, which is 50kg half bridge will provide a typical accuracy of 50 to 100g with a maximum range of 200K for 4 cells. Adding more cells will increase the maximum load and decrease accuracy.

Q: What is the output format from the hx711 ad weight module? is this an i2c output? if so what's the address?

The output is not IIC, it is SPI

Q: Is there a way to get the 80 hz sample rate that the hx711 should provide (according to the datasheet) if the rate pin is set to high?

You need cut the PIN 14 of the chip to get 80 HZ

Q: I just bought these for a project. What two opposing points get pressure applied to measure strain? I suspect it needs the rivets to be clear?

This gauge is used for scales, gauge must rest on it outer ring and the pressure must be applied on the center point.

Product ID: 355858141

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Details

Colour
Green & Silver
Material
Polycarbonate
Brand
Geekstory
Blade material
Stainless
Item weight
80 Grams

📏High Precision A/D Converter

⚖️50kg Load Capacity

🛠️Versatile Half-Bridge Design

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Description

🔧 Elevate Your Projects with Precision!

COMPACT DESIGN - Lightweight at just 80g, making it easy to integrate into your designs.
GLOBAL COMPATIBILITY - Designed for international use, ensuring you can innovate without borders.
ROBUST LOAD HANDLING - Effortlessly supports up to 50kg, perfect for your DIY projects.
PRECISION ENGINEERING - Experience unparalleled accuracy with the 24-bit HX711 A/D converter.
VERSATILE APPLICATIONS - Ideal for creating human body scales or any weight measurement system.

The Geekstory 4pcs Load Cell and HX711 AD Amplifier module is a high-precision solution for weight measurement, featuring a robust 50kg load capacity and versatile half-bridge design, perfect for Arduino enthusiasts and DIY projects.