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Heiß begehrter elektronischer Kompasssensor, hohe Zuverlässigkeit, 0,3°RMS Kursgenauigkeit, weit verbreitet in Laser-Entfernungsmessern, Antennenpositionierung, Bojen, etc.
ECB200 Accurate Precision Digital Electronic Compass Sensor Module from China manufacturer is a high accuracy 3D digital compass module that provides accurate heading and tilt readings, SkyMEMS’s advanced hard and soft iron correction algorithms allow for compensation of magnetic distortions inherent in the user’s system, resulting in reliable and consistent readings. ECB300 integrates 3-axis magneto-inductive sensors, 3-axis MEMS accelerometer and central processing unit to calculate the heading data in real time and compensate the heading when it has inclination angle. ECB300 has multiple interfaces, and it enjoys small size, high accuracy, low power consumption and low cost, which is very convenient to be integrated into different systems, it has been widely used in laser rangefinders, antenna positioning, buoy, unmanned systems and marine navigation fields, etc.
1. Introduction:
The compass sensor module is a type of GPS unit and is most commonly used in laser rangefinders. The module consists of an accelerometer and gyroscope, or two accelerometers in the case of GPS. A laser beam from the laser rangefinder’s rangefinder is focused on a mirror attached to the front of the module. The mirror reflects the beam to an LED, which illuminates a red LED on the front face of the compass module. The red light shines through an infrared filter, producing a green light that can be measured by a color camcorder or camera, indicating whether it is pointing north or south.
The accuracy of this system can be as low as 0.3°RMS (relative to true north), but this doesn’t mean that it should be relied upon for navigation (assuming you have your own local navigational charts). Some systems have greater accuracies, but their inaccuracy can be more than 15°RMS (relative to true north) and so are not good for navigation purposes anyway.
As with any other navigation system, it makes sense to use your own local chart when you have better information than what’s available from satellite systems; and using such maps as a reference when navigating will likely save you time and money in the long run.
Before going much further into why this compass sensor module is different from its competition (and how it’s supposed to help us navigate), let me just say that there are some things about these modules I like about them:
• High accuracy: 0.3°RMS or less
• Include an IR filter: It allows you to use the camcorder/camera without disturbing your shot that much if you need see something behind your subject
• It has no rotating door: You don’t have to worry about whether it will get dirty after being opened and shut again every few days; if need be you can always wipe it down with a wet cloth
2. The benefits of using a compass sensor module.
You can use to attach your compass sensor to your laptop, tablet or phone. The compass sensor module is for magnetic scanners. It has two magnets in the front and two magnets in the back. The magnets hold the compass pin and magnet together. The compass sensor module is made of high quality plastic, so it can be used with both hot and cold applications.
The compact size of this module makes it very convenient to install on various devices because it can be easily attached and detached from your device without removing any screws or screws of the device.
3. The features of a compass sensor module.
A compass sensor module (CSM) is an electronic component used to measure the position of a compass, in terms of its magnetic field. It’s important to understand the differences between magnetic sensors and optical sensors so that you can choose the best one for your application. Magnetic sensors include accelerometers, gyroscopes and magnetometers, while optical sensors are digital devices like cameras or digital cameras.
Think of a compass sensor module as a small digital camera that takes pictures of the Earth’s magnetic field in different directions at various depths and uses them to reconstruct what’s in front of it. The resulting image records information about where on Earth the device is pointing, which usually allows you to determine its position with high accuracy (compared to other sensors).
A typical compass sensor module consists of: • One or more accelerometers • One or more gyroscopes • One or more magnetometers • An LSI (or ASIC) microprocessor • A housing This means that there are lots of moving parts that need to work together well for it to function properly: add-on boards with connection points, chipsets with processing logic and memory, power supplies with wiring etc.). In addition, there are usually many different types and brands of compass sensors because they all have different features (ease of use/build quality/speed).
The CSM market has been dominated by two types: single-axis GPS navigation systems and multichannel navigation systems. GPS navigation systems use onboard GPS receivers which detect changes in the direction and speed of the Earth’s magnetic field; these signals are then processed by onboard processors in order to determine your current location on the planet. These systems are usually made up from several components such as gyroscopes mounted inside satellites, or onboard processors which work together with onboard computers. Multichannel navigation systems have standard interfaces between their components which allow you to access multiple data channels (e.g.: microphone channels which send sound cues). There are also “point-to-point” navigation systems where you connect various components on your device and get them all working simultaneously (e.g.: GPS antenna modules).
ECB200 China Accurate Precision Digital Electronic Compass Sensor Module is a board-based electronic compass sensor, it is a low-cost compass that provides accurate heading and tilt angles, SkyMEMS’s advanced hard and soft iron correction algorithms allow for compensation of magnetic distortions inherent in the user’s system, outputting reliable and consistent readings. It has been widely applied in the following fields: – Laser Range Finder – Antenna Positioning – Buoy – Drones and Unmanned Systems – Robot Orientation
Das digitale Kompassmodul ECB300 wird häufig in Laser-Entfernungsmessern eingesetzt.
A laser rangefinder is a rangefinder that uses a laser beam to determine the distance to an object. The most common form of laser rangefinder operates on the time-of-flight principle by sending a laser pulse in a narrow beam towards the object and measuring the time taken by the pulse to be reflected off the target and returned to the sender. To get better performance, the laser rangefinders usually have internal GPS, compass and inclinometer. SkyMEMS ECB300 digital compass module is very small size, and it is easily integrated into the laser rangefinder. It enjoys high accuracy in direction and pitch and roll, and it has hard and soft magnetic compensation, and it has low power consumption, and can work in harsh environment. And ECB300 digital compass has been widely applied in different types of laser rangefinders, now tens of thousands of laser rangefinders are using SkyMEMS’s magnetic compass sensors.
ECB200 Accurate Precision Digital Electronic Compass Sensor Module widely used in antenna positioning
SkyMEMS ECB200 Accurate Precision Digital Electronic Compass Sensor Module supplier is able to sense both direction and pitch and roll at high accuracy, which has hard and soft magnetic compensation, and it has low power consumption, and can work in harsh environment. Furthermore, ECB300 enjoys very small size, which is easily integrated into the antenna system, it has been widely used in antenna positioning.
ECB200 Accurate Precision Digital Electronic Compass Sensor Module widely used in Buoy
The buoy’s sensors included two types: for air and water temperature, an anemometer for wind speed and direction and an electronic compass within the buoy to compensate for the effects of buoy rotation on wind direction. ECB300 electronic compass is used to provide the real-time position of the wave buoy. ECB300 electronic compass module uses magnetic sensors with wide dynamic range and ideal linearity, it enjoys the high accuracy and reliability with compact size, which is easy to be integrated into the systems, it has been widely selected by buoy applications.
Produktvorteile
Why Selecting ECB300 Accurate Digital Compass?
ECB200 Accurate Precision Digital Electronic Compass Sensor Module is designed and produced by SkyMEMS, it enjoys high performance and accuracy, and high reliability. It is a popular electronic compass sensor in the market, which has the main following advantages:
Hohe Genauigkeit, hohe Leistung und leistungsstarke Funktionen
ECB200 Accurate Precision Digital Electronic Compass Sensor Module from China factory is designed and produced by SkyMEMS, it enjoys excellent technical advantages: – Heading Accuracy: 0.3° RMS (25°C, Tilt Angle<30°) – Pitch and Roll Accuracy: ±0.1° (25°C, Full Range) – Hard/Soft Magnetic Compensation, Tilt Compensation – Support User Calibration – Wide Power Supply: 5~24V±0.3VDC – Interface: RS232 (default), or RS485 / LV-TTL (optional) – Wide Working Temperature: -40~+85°C – Small Size: 33*27*10mm ECB300 accurate digital compass adopts big brand components, advanced production craft, fully calibrated, advanced SkyMEMS algorithm, which assured that our products have real actual precise and perfect performance.
Zuverlässigkeit auf Luft- und Raumfahrtniveau, 12-stufige, strengste Qualitätskontrolle
Wir verfügen über ein fortschrittliches Produkttestteam und Messgeräte, und wir betrachten die Qualität als das Leben des Unternehmens. Alle unsere Produkte müssen die strengsten Qualitätskontrollverfahren durchlaufen, und unsere einzigartige 12-stufige Qualitätskontrolle gewährleistet, dass unsere Produkte ein hohes Qualitätsniveau haben.
Konkurrenzfähiger Preis, ODM unterstützt
Dank strenger Kostenkontrolle und massiver Produktion können wir die wettbewerbsfähigsten und kostengünstigsten Preise anbieten. Außerdem verfügen wir über umfangreiche Erfahrungen im ODM-Service für Kunden in aller Welt, so dass wir eine langfristige Win-Win-Zusammenarbeit mit unseren Kunden aufbauen können.
Erfolgreiche Anwendungen in 10+ Bereichen, 1000+ Kunden nutzen
We are continuously focusing on MEMS measurement & control technologies, and have developed the most advanced and reliable 3D electronic compass sensor ECB300. and ECB300 has been widely used in laser rangefinders, antenna positioning, buoy, unmanned systems and marine navigation fields, etc. and now more than 1000 customers are using our electronic compass around the world.
Weltklasse-Produktionslinie, schnelle Lieferung
Wir verfügen über eine Produktionslinie von Weltklasse, um sicherzustellen, dass die Produktionsverfahren wissenschaftlich, präzise und normativ sind, was auch eine schnelle Lieferung unserer Produkte gewährleistet.
Service mit Herz, professionelle technische Unterstützung
We have the professional technical support engineer team, which can provide 24-hour technical support and excellent after-sale service. Serving customers with heart is the principle of SkyMEMS, Customer demand is the fundamental driving force of our development. We treat our customers with heart, customers’ satisfaction is the direction and target of SkyMEMS. Through continuously technology innovation and service upgrading, we will realize win-win cooperation with customers.
FAQ
F: Wenn es irgendwelche Arten von magnetischen Kräften gibt, z. B. Metallobjekte, Elektronik, Motoren usw., ist die Leistung des elektronischen Magnetkompasses normalerweise nicht sehr gut. Sind Ihre elektronischen Kompasse in der Lage, in dieser Art von Umgebung zu funktionieren?
A: for your concerned about electronic compass used in the magnetic interference, this is actually a normal phenomenon for electronic compass, cause these electronic compasses are made of magnetometer sensors, which will be influenced by the surrounding magnetic field to solve this problem, we usually suggest our customer to adopt anti-interference electronic compass (like our EC2000 electronic compass, or select ECB300 with anti-interference casing), and install the electronic compass at least 20~30cm away from the magnetic forces e.g. metal objects, electronics, motors etc. (for motors, it is better 40cm away) and at the same time, the second magnetic calibration should be executed after the ECB300 is installed, which can compensate the magnetic interference. cause the magnetic interference is very complicated, it depends on many aspects: such as installation position, second calibration but we are very confident to say that our ECB200 Accurate Precision Digital Electronic Compass Sensor Module manufacturer performs better performance, it has been qualified by Chinese military and hundreds of customers around the world. It enjoys high anti-interference, better performance.
F: Ist die Kursgenauigkeit von 0,3° konstant oder hat sie regelmäßige Ausschläge (Ableitung) und wenn ja, wie hoch sind diese Ausschläge tatsächlich?
A: for ECB300 accuracy, 0.3° RMS 25°C, tilt angle<30°, this accuracy doesn’t have regular spike, it is less than 0.3°
F: Welche Kalibrierungssequenz ist nach jedem Start erforderlich?
A: cause the magnetic interference of the application environment is different, so installing the ECB300 electronic compass module, it needs to do the user calibration for the first time, and ECB200 China Accurate Precision Digital Electronic Compass Sensor Module from manufacturer supports local calibration, the calibration method please refers to the manual of user calibration.
F: Welches Protokoll wird für die Kommunikation mit dem System verwendet?
A: ECB300 supports RS232 or RS485 communication interface, if you want to use LV-TTL interface, we recommend u to use our ECB100 or ECB200.
F: Wenn wir die Benutzerkalibrierung über einen Mikrocontroller (in einem eingebetteten System, das in unserem autonomen Miniroboter untergebracht ist) durchführen möchten, damit wir nicht jedes Mal einen PC/Laptop anschließen müssen, wenn wir den Kompass kalibrieren müssen. Haben Sie ein Softwareentwicklungskit (SDK) oder eine API, mit der man die Software zur Benutzerkalibrierung des elektronischen Kompasses in einer bestimmten Programmiersprache, z. B. C/C++, für einen Mikrocontroller nachbilden kann? Das würde uns erheblich dabei helfen, die Kalibrierung vor Ort am Roboter durchzuführen, ohne einen externen PC anschließen zu müssen?
A: Für Ihr System können Sie die Befehle senden, um die Selbst-Kalibrierung zu tun, können Sie Ihr System, um die Kalibrierung durch Senden von Befehlen zu tun, über die Methode kontaktieren Sie bitte mit uns, wir werden die Details zur Verfügung stellen. Und wir können auch die dynamische Datenbank, dll, die in win10, 64bit OS System verwendet werden kann. Das ist wirklich bequem für Ihre Anwendungen.
Q: What is the main difference between ECB300 and ECB200?
A: ECB200 und ECB300 verwenden die gleichen Chips und die gleiche Genauigkeit, ECB300's Schnittstelle kann RS232 (Standard) oder RS485 sein, und ECB200's Schnittstelle nimmt LV-TTL, beide sind Board-basiert, und kleine Größe, und leicht in Ihr System integriert werden, ECB200 ist ein wenig kleiner, und ECB200 ist ein wenig billiger als die von ECB300.
F: Wie sieht es mit den Lieferzeiten aus?
A: für unser Standardmodell, wenn wir sie auf Lager haben, brauchen nur 2 ~ 3 Tage, um vor dem Versand erneut zu testen, wenn es nicht auf Lager ist, dann brauchen etwa 2 Wochen, um die Produktion und Tests zu arrangieren. Für die ODM elektronisches Produkt, wenn die Struktur zu ändern, wird es rund 3 ~ 4 Wochen brauchen, um die Produktion und Tests zu arrangieren.
F: Wie kann ich die Zahlung veranlassen?
A: über die Zahlung, zahlen Sie bitte auf unser Firmenkonto, der Name des Begünstigten: NANJING SKY MEMS TECHNOLOGY CO., LTD. Und unsere E-Mail ist nur @skymems.com, um mit u formell zu kontaktieren. Um dies zu beachten, um den Verlust zu vermeiden.
