DMS load cell with measuring amplifier HX711AD: Unterschied zwischen den Versionen
Zur Navigation springen
Zur Suche springen
| (3 dazwischenliegende Versionen desselben Benutzers werden nicht angezeigt) | |||
| Zeile 12: | Zeile 12: | ||
|+ style = "text-align: left"| Table 1: Requirements for the Unit | |+ style = "text-align: left"| Table 1: Requirements for the Unit | ||
|- | |- | ||
! | ! Req. !! Description !! Priority | ||
|- | |- | ||
| 1 || | | 1 || The mass must be determined using the HX711AD load cell via Arduino and Simulink. || 1 | ||
|- | |- | ||
| 2 || | | 2 || The measuring range must be determined. || 1 | ||
|- | |- | ||
| 3 || | | 3 || The measurement uncertainty (1σ) must be determined for the measuring range and displayed as a confidence interval.|| 2 | ||
|- | |||
| 4 || The <code>on/off</code> button starts the system. The sensor must first be calibrated and display 0 g. || 1 | |||
|- | |||
| 5 || The weight must be referenced for the measuring range. || 1 | |||
|- | |||
| 6 || The measured values must be filtered/smoothed over time. || 1 | |||
|- | |||
| 7 || A beep must indicate when the measured value is stable/constant. || 1 | |||
|- | |||
| 8 || The sensor system must display the weight in g on a display. || 1 | |||
|- | |||
| 9 || The <code>tara</code> button resets the current weight to 0 g (recalibration). || 1 | |||
|} | |} | ||
| Zeile 35: | Zeile 47: | ||
= Related Links = | = Related Links = | ||
*[https://wolles-elektronikkiste.de/hx711-basierte-waage HX711 based weight scale] | *[https://wolles-elektronikkiste.de/hx711-basierte-waage HX711 based weight scale] | ||
= SVN-Repository = | |||
https://svn.hshl.de/svn/HSHL_Projekte/trunk/Arduino_Sensorsammlung | |||
---- | ---- | ||
→ zurück zum Hauptartikel: [[HSHL-Mechatronik-Baukasten]] | [[:Kategorie:Sensoren|Arduino Sensorsammlung]] | → zurück zum Hauptartikel: [[HSHL-Mechatronik-Baukasten]] | [[:Kategorie:Sensoren|Arduino Sensorsammlung]] | [[Sensorinbetriebnahme_mit_Arduino_und_Simulink|Sensorinbetriebnahme mit Arduino und Simulink]] | ||
Aktuelle Version vom 16. März 2026, 13:21 Uhr
| Autor: | Onyesi John Abiagam |
| Sprache: | DE EN |
Introduction
Requirements
| Req. | Description | Priority |
|---|---|---|
| 1 | The mass must be determined using the HX711AD load cell via Arduino and Simulink. | 1 |
| 2 | The measuring range must be determined. | 1 |
| 3 | The measurement uncertainty (1σ) must be determined for the measuring range and displayed as a confidence interval. | 2 |
| 4 | The on/off button starts the system. The sensor must first be calibrated and display 0 g. |
1 |
| 5 | The weight must be referenced for the measuring range. | 1 |
| 6 | The measured values must be filtered/smoothed over time. | 1 |
| 7 | A beep must indicate when the measured value is stable/constant. | 1 |
| 8 | The sensor system must display the weight in g on a display. | 1 |
| 9 | The tara button resets the current weight to 0 g (recalibration). |
1 |
Working principle
Technical Overview
Pin Assignment
Measurement method
Measuring Circuit
Software
Arduino IDE
Simulink
Measurement
Video
Datasheets
Related Links
SVN-Repository
https://svn.hshl.de/svn/HSHL_Projekte/trunk/Arduino_Sensorsammlung
→ zurück zum Hauptartikel: HSHL-Mechatronik-Baukasten | Arduino Sensorsammlung | Sensorinbetriebnahme mit Arduino und Simulink