This won't send the program into a spinlock when the scale is disconnected and will probably also account for hardware failures.// 4. Acquire reading without blocking if (loadcell.wait_ready_timeout(1000)) { long reading = loadcell.get_units(10); Serial.print("Weight: "); Serial.println...
*/// Calibrating the load cell#include"HX711.h"// HX711 circuit wiringconstintLOADCELL_DOUT_PIN=2;constintLOADCELL_SCK_PIN=3;HX711 scale;voidsetup(){Serial.begin(57600);scale.begin(LOADCELL_DOUT_PIN,LOADCELL_SCK_PIN);}voidloop(){if(scale.is_ready()){scale.set_scale();Serial.println(...
/ / HX711 circuit wiring const int LOADCELL_DOUT_PIN = 4 ; const int LOADCELL_SCK_PIN = 5 ; HX711 scale; void setup() { Serial.begin( 38400 ); Serial.println( "HX711 Demo" ); Serial.println( "Initializing the scale" ); / / Initialize library with data output pin, clock input ...
#include"HX711.h"HX711 loadcell;// 1. HX711 circuit wiringconstintLOADCELL_DOUT_PIN =2;constintLOADCELL_SCK_PIN =3;// 2. Adjustment settingsconstlongLOADCELL_OFFSET =50682624;constlongLOADCELL_DIVIDER =5895655;// 3. Initialize libraryloadcell.begin(LOADCELL_DOUT_PIN, LOADCELL_SCK_PIN); l...
使用Arduino开发板连接HX711称重传感器模块制作数字体重秤 使⽤Arduino开发板连接HX711称重传感器模块制作数字体重秤
Step 2: Wire the Load Cells and HX711 See the wiring diagram for how to connect the load cells, HX711, and Arduino. On aluminum load cells, multiple strain gauges are already wired together to for a Wheatstone bridge. All you need to do is connect the wires to the HX711 board in the...
#include"HX711.h"HX711 loadcell;//1. HX711 circuit wiringconstintLOADCELL_DOUT_PIN =2;constintLOADCELL_SCK_PIN =3;//2. Adjustment settingsconstlongLOADCELL_OFFSET =50682624;constlongLOADCELL_DIVIDER =5895655;//3. Initialize libraryloadcell.begin(LOADCELL_DOUT_PIN, LOADCELL_SCK_PIN); loadce...
Wiring and PinsThe Sparkfun website has a tutorial on how to connect a HX711 breakout board to a load cell and to a microcontroller such as an Arduino. When connecting to a Raspberry Pi, the only significant difference is to connect the breakout board's VCC pin to a Raspberry Pi 5v ...
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HX711 Digital Load Cell Weight Sensor 1/5/10/20KG Portable Electronic Kitchen Scale AD Converter Breakout Module for Home Use, You can get more details about HX711 Digital Load Cell Weight Sensor 1/5/10/20KG Portable Electronic Kitchen Scale AD Converter