• The module integrates high-precision gyroscope, accelerometer, and geomagnetic sensors, using a high-performance microprocessor and advanced dynamics calculation along with Kalman dynamic filtering algorithms, enabling fast computation of the module’s real-time motion posture.

• The product features built-in vibration alarms, sharp turn alarms, overspeed alarms, and XY-axis angle alarms. Users can set alarm thresholds, and the sensor reports data when the values are exceeded. Remote monitoring and control are possible via WeChat on mobile, providing fast response and stable supervision.

• Advanced digital filtering technology effectively reduces measurement noise and improves measurement accuracy.

• Supports LTE full-network communication, allowing real-time data monitoring and module control remotely, achieving IoT integration. Network connection is fast, with low latency over 4G.

• PC-grade enclosure, waterproof, dustproof, and high-temperature resistant.

The post WT901PD-LTE appeared first on QuakeLogic.

1. The module integrates a high-precision gyroscope sensor, uses a high-performance microprocessor and advanced dynamics calculation and Kalman dynamic filtering algorithms to quickly solve the current real-time motion posture of the module.

2. The use of advanced digital filtering technology can effectively reduce measurement noise and improve measurement accuracy.

3. The module integrates an attitude solver and cooperates with the dynamic Kalman filter algorithm to accurately output the current attitude of the module in a dynamic environment. The attitude measurement accuracy is statically 0.2°, the stability is extremely high, and the performance is even better than some professional ones. Inclinometer.

4. Data output content: angle

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QL-MINI-WT9011DCL-BT50 Bluetooth Accelerometer & Inclinometer

The QL-MINI-WT9011DCL-BT50 is a compact, high-precision Bluetooth 5.0 accelerometer and inclinometer designed for reliable motion tracking and attitude measurement in dynamic environments. Built with advanced sensor fusion and filtering technology, this module offers exceptional accuracy and stability, making it ideal for industrial applications, robotics, drones, navigation, and structural monitoring.

Key Features

1. Integrated 9-Axis Sensor Suite
   Combines high-precision gyroscopes, accelerometers, and geomagnetic field sensors with a powerful microprocessor for real-time motion posture tracking.
2. Advanced Kalman Filtering
   Built-in attitude solver with dynamic Kalman filter algorithms minimizes noise and drift, delivering outstanding accuracy (±0.2°) and stability—surpassing many professional inclinometers.
3. Reliable Heading Angle Output
   Z-axis heading fusion with geomagnetic sensors eliminates cumulative gyroscope drift, ensuring long-term stable heading angle data.
4. Flexible Data Output
   Configurable output content with a maximum frequency of 200Hz (default 10Hz), giving users control over performance and data resolution.
5. Expansion Ports for Customization
   Four reserved I/O ports configurable as analog input, digital input, or digital output for flexible system integration.
6. Compact & Robust PCB Design
   Utilizes gold-plated stamp hole technology on a 4-layer PCB for improved reliability, smaller footprint, and easy integration into custom boards.
7. Bluetooth 5.0 Connectivity
   Seamless wireless communication supporting Android and iOS devices (compatibility depends on host hardware).

Why Choose QL-MINI-WT9011DCL-BT50?

• High-precision motion sensing with ±0.2° attitude accuracy
• Advanced real-time posture tracking with low latency
• Long-term stability for industrial and research applications
• Easy PCB embedding with compact design
• Wireless Bluetooth 5.0 for convenient connectivity
• QL-VISIO software is included

The post QL-MINI-WT9011DCL-BT50 Bluetooth Wireless Accelerometer & Inclinometer appeared first on QuakeLogic.

1. The module integrates a high-precision accelerometer, uses a high-performance microprocessor and advanced dynamics calculation and Kalman dynamic filtering algorithms to quickly solve the current real-time motion posture of the module.

2. The product comes with an angle alarm function. Users can set the alarm value by themselves. When the alarm value is exceeded, the sensor reports data. Tilt alarm, remote control via mobile phone WeChat, fast response and stable monitoring. View pictures on mobile phone

3. Using advanced digital filtering technology, it can effectively reduce measurement noise and improve measurement accuracy.

4. LTE full network communication, the remote terminal can view data in real time, control the module, and realize the Internet of Things. Fast network access, low latency, and 4G bearer.

5. Based on the existing operator network, it has wide coverage and high stability. The antenna uses π-type network impedance matching, the standing wave ratio is lower than 1.65, and the signal is stable.

6. Low power consumption mode supports long-term outdoor measurements. The long-lasting standby uses an HPC IoT battery with a battery capacity of 8500mAH, a standby power consumption of less than 10UA, and a standby time of 5 years (approximately 1 hour per data reporting).

7.PC shell, waterproof, dustproof and high temperature resistant.

The post WT301IOT-LTE appeared first on QuakeLogic.

1. The module integrates high-precision gyroscopes, accelerometers, and geomagnetic field sensors. It uses high-performance microprocessors and advanced dynamic calculation and Kalman dynamic filtering algorithms to quickly solve the current real-time motion posture of the module. It has It has the advantages of wide measurement range, excellent noise immunity, no hysteresis, and stable temperature characteristics.

2. The use of advanced digital filtering technology can effectively reduce measurement noise and improve measurement accuracy.

3. The product integrates an attitude solver and cooperates with the dynamic Kalman filter algorithm to accurately output the current attitude of the module in a dynamic environment. The attitude measurement accuracy is statically 0.001°, the stability is extremely high, and the performance is even better than some professional ones. Inclinometer.

4. The Z-axis heading angle is added to the geomagnetic sensor filter fusion, which solves the cumulative error caused by the drift of the gyroscope integral in the 6-axis algorithm, and can output heading angle data stably for a long time. (Note: Due to magnetic field detection, calibration is required before use, and when used, it needs to be at least 20cm away from magnetic interference areas, electronic equipment, magnets, speakers and other hard magnetic objects.)

5. The product has its own voltage stabilization circuit, working voltage is 5~36V, and is easy to connect.

6. Military-grade magnetic field chip, automatically recovers from magnetic field interference.

7. P67 level protection, aluminum shell, strong resistance to external electromagnetic interference, stable performance, and can adapt to long-term work in harsh industrial environments.

The post HWT9053 appeared first on QuakeLogic.

Key Features

• Versatile Deployment: Operates independently or as part of a network for diverse SHM applications.
• Advanced Connectivity: Supports Wi-Fi, Ethernet, and GSM for seamless communication.
• Enhanced Data Processing: Includes an internal SD card for efficient on-device data storage and analysis.
• Customizable Sensor Integration: Compatible with various sensors to meet specific monitoring requirements.
• Energy Efficiency: Features solar power and battery options to minimize energy consumption.
• Durable Construction: IP67-rated aluminum enclosure ensures protection in harsh environments.
• User-Friendly Interface: Equipped with an informational display and web interface for easy operation.

Applications

xInc is the ideal solution for monitoring critical structures such as bridges, buildings, and industrial facilities. Its rugged construction and advanced communication options guarantee reliable performance across a variety of settings, making it an indispensable tool for ensuring structural safety and integrity.

The post xINC Digital Inclinometer‎‎‎‎‎‎‎‎‎‎‎‎‎‎ appeared first on QuakeLogic.

ADVANTAGES

High Precision

High level waterproof

High reliability

Excellent process

Freely customized length

Wireless transmission

Remote control

The post IN-PLACE INCLINOMETER appeared first on QuakeLogic.

FEATURES

• Based on NB wireless technology
• Dual-axis, +-30° measuring range
• Accuracy 0.005~0.01°, Alarm accuracy 0.01~0.1°, Resolution 0.001°
• Low consumption, long work time by one battery
• Battery capacity can be customized
• Free monitoring platform is provided
• Auto set work brand, support B5, B8, B3 frequency bands.

APPLICATIONS

• Wireless tilt monitoring of ancient buildings
• Tilt monitoring of dam/ bridges
• Tilt monitoring of light poles and billboards for Smart Cities
• Tilt monitoring of manhole covers
• Shelf safety monitoring

The post WIRELESS AND BATTERY-OPERATED HIGH ACCURACY NB-IOT TILTMETER appeared first on QuakeLogic.

Unlike other inclination sensors (acceleration principle) with the same principle on the market, even if the mounting surface is not perpendicular to the horizontal plane, the sensor can provide very good accuracy output, overcoming the complex installation environment requirements of the industrial site.

FEATURES

• Full measurement Range, High-cost effectiveness.
• Compact size, lightweight, easy to integrated into various systems.
• 100% industrial components, reliable performance; Anti-shock, anti-vibration.

APPLICATIONS

Wind deviation monitoring, Solar tracking, inclination measurement, horizontal adjustment, vertical monitoring, attitude recording; engineering machinery, surveying and mapping instruments, etc.

The post DIGITAL INCLINOMETER FOR SOLAR TRACKER CONTROLLER appeared first on QuakeLogic.

• All use industrial components\Stable performance\Reliable
• Superior impact and vibration resistance
• With reverse polarity protection function\use the aluminum alloy housing

APPLICATIONS

• Construction Machinery
• Construction vehicle
• Mining machinery
• Security control, monitoring, Alarm

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