#weight sensor

[tomsonelectronics-blog]

Buy 10kg Load Cell Weight Sensor Online

Get a 10kg load cell weight sensor online for precise weight measurement. Durable, accurate, and easy to integrate into scales and industrial applications.

[tomsonelectronics-blog]

Buy Load Cell 6kg Weight Sensor Online

Shop the 6kg load cell weight sensor online for precise measurements. Durable, high-quality, and ideal for industrial and DIY projects, it ensures dependable performance.

[tomsonelectronics-blog]

Buy 1kg Load Cell Online

Get a 1kg load cell online for accurate weight measurement. Ideal for industrial & DIY projects, it offers high precision, durability, and reliable performance.

[quartz-components]

What is a Load Cell & How Does it Work?

What is a Load Cell & How Does it Work?

[kabsgng-blog]

Hacking a Digital Scale From Clicks with Arduino 

[hnegi38]

Weight sensor

#include "HX711.h" #include <SPI.h> #include <Wire.h> #include <Adafruit_GFX.h> #include <ESP_Adafruit_SSD1306.h> #define OLED_RESET 4 Adafruit_SSD1306 display(OLED_RESET); extern "C" { #include "user_interface.h" } byte x=0; HX711 scale(14, 12);//data, clk void setup() { // put your setup code here, to run once: pinMode(13, OUTPUT); //LED Wire.begin(4,5); //SDA,SCL = IO4,IO5 display.begin(SSD1306_SWITCHCAPVCC, 0x78>>1); // OLED ADDRESS display.clearDisplay(); display.setTextSize(2); display.setTextColor(WHITE); display.setCursor(0,0); display.println("Calibrating..."); display.display(); //scale.set_scale(); //for 1st scale testing scale.set_scale(952.8f); delay(400); scale.tare(20); delay(400); scale.tare(20); delay(400); scale.tare(20); display.clearDisplay(); display.setCursor(30,40); display.println("Done."); display.display(); delay(400); } void loop() { // put your main code here, to run repeatedly: display.clearDisplay(); display.setCursor(30,10); display.println( scale.get_units(20) ); display.setCursor(80,30); display.println( "g" ); display.display(); digitalWrite(13, HIGH); delay(4); digitalWrite(13, LOW); //delay(500); }

[hnegi38]

Weight Sensor

Load Cell (1kg) ---> HX711 (AMP) ---> ESP-WROOM-02 ---> 0.96inch OLED Display

Link http://barcelona.lomo.jp/wp/?p=23 https://github.com/bogde/HX711

[mtronixtech]

Toggle switch decides one of the 2 threshold values. First is Full and second is empty. SMS is sent whenever threshold value is reached. Weight sensor and GSM modem are the main components of this project.