4 wire Load cell wiring hx711 - - Sensors - Arduino Forum
Oct 24, 2022 · The load cell is a little unusual in it's color coded configuration but not the first I have seen like this. I have also seen Black Power + , white Power - Red Signal + green signal - so nothing …
Building a precise Measuring System using (4 x 50KG Load Cell) with ...
Feb 25, 2024 · I have built a project that measures the weight of an object using 4 pieces of 50KG Load Cell with HX711, similar schematic below After some time, I can see the value fluctuates even when …
How to use load cell and hx711 amplifier - Arduino Forum
Aug 3, 2017 · Hello, i have load cell and the amplifier... i ever try so many, learn in the internet, use library code, try change the sensor, try change the arduino.. but the sensor did'nt work, would you …
Load Cell with 3 wires - General Guidance - Arduino Forum
Mar 16, 2016 · Hi everyone, I bought a load sensor (SN-10245) with 3 wires (black, white, red) and I also bought the Load Cell Amp HX711 which need a 4 wires input. I want to use only one load cell, …
Can I use a load cell to turn on an LED? - Arduino Forum
May 15, 2016 · Hi, Your code produces a number for the weight, right?? Or not? The "SCK and DOUT" are for DIGITAL data coming out of the amplifer, I think. You need to get a number for weight first. …
How do I use HX711 and a load cell? - Sensors - Arduino Forum
Apr 24, 2024 · I am currently using HX711 and a load cell. However, the calibration thing in the load cell confuses me, even if I already watched several tutorials, I still don't get it. I have questions in mind …
HX711 with load cell calibration - Programming - Arduino Forum
Apr 22, 2020 · Hi, i'm trying to calibrate my load cell to get the right weight.. i've connected everithing like the picture attached.. i've followed readme file of the library HX711 wich says ## How to calibrate …
HX711 - General Guidance - Arduino Forum
Sep 18, 2017 · Here we have two sets of code for an HX711 and a load cell. The first I found online, the second is from examples in the Arduino IDE. I'd like to clear up why analog inputs are used (#A0, …
Constant reading using INA122 OpAmp with load cell
Jan 18, 2022 · With the load cell connected just to the power supply, the difference between pin 2 and 3 of the load cell is 0mV and if I apply force on the load cell with my hand, I get 1,4mV. In all scenarios, …
Connecting load cell with HX711 for weight measurement
Nov 10, 2018 · 1. If your load cell is looked like the following, then connect it with the HX711 Module as per Figure of Step-2. Figure-1: Pictorial view of Load Cell 2. Look at the datasheet of you Load Cell …