Content for HX711

HX711

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 with a bridge sensor. HX711 is an ADC chip with preamplifier included. The chip is specifically designed for weight scales applications. The load cells which usually measure weight provide voltage outputs in millivolts. These outputs are difficult to handle directly by controllers, so we can use HX711 IC which takes these voltage signals and provide standard digital values which can be used by a microcontroller. The chip has integrated preamplifier specifically to handle these low voltages.

Arduino weighing machine(scale) with analog showing

“This is a Retro style weighing machine where the result is displayed on the Galvanometer instead of LCD Display. This time I will show you how to make a weighing machine where the result is displayed on the Galvanometer. Instead …

Project  checkBin

checkBin

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How to monitor a beehive with Arduino Nano 33BLE (bluetooth)

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Force-Sensing Telescoping EMT Conduit Pole

“In this Instructables article, I share a unique method for adding force-sensing to your DIY telescoping pole project made from EMT conduit, using an Arduino microcontroller and other off-the-shelf supplies! To create this DIY telescoping pole from EMT conduit with …

Digital Vacuum Regulator

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DIY Arduino Smart Digital Scale | ESP8266 + HX711

“Hello to everyone, today I am here to show you a very insteresting project that I was working on for a while, it consists on a digital scale using the ESP-12S microcontroller plus a load cell and it HX711 …

Auto calibrate hx711 scale with known weight

“Scale smart solution I got a 4point load cell scale to sort out, and I thought it’s a good time to create a code that will allow me to calibrate it once and store that date in the eeprom …

DIY Arduino Precise 5 Kg Scale With Built-in Temperature Sensor and Automatic Calibration System

“The scale is a combination of science and engineering, the amount of mechanical pressure on the load cell produces some signals, the signal amplifies with HX711 and then it gets read by Arduino. for better reading, making the noiseless environment …

Project  Fishbot

Fishbot

“Fishing robot controlled by bluetooth and automatically operating.to enable older and people with disabilities have the fishing fun. Fishing always fun for whomever tried first time, but you must be able to have basic motor skills such as holding …