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Msensor Sensor Technology SCM345D electronic compass enters the industrial drone field
Recently, Wuxi Msensor Sensor Technology Co., Ltd. has entered into a strategic partnership with a well-known drone flight control company in Beijing (the name of the company is omitted due to a supplier confidentiality agreement). The SCM345D electronic compass has been mass-produced for use in the industrial drone sector. This flight control company has very stringent criteria for selecting electronic compass suppliers, conducting detailed research and trials on major domestic suppliers. Wuxi Msensor stood out with its strong research capabilities and comprehensive after-sales service, successfully winning the bid for the SCM345D electronic compass specifically designed for industrial drones. The SCM345D electronic compass has the following main features compared to traditional products: first, it is small in size and lightweight. The R&D department has re-engineered the design to achieve the most compact design. Second, it provides users with both azimuth angle data and raw data from the magnetic sensor, making it convenient for users. According to the cooperation agreement, the drone flight control company will purchase no less than 5,000 sets of this model of electronic compass from Wuxi Msensor Sensor each year, and both parties plan to engage in comprehensive cooperation in other fields.
Static Level Gauge Settlement Online Monitoring - On-site Construction Installation Guidance
The HLI-106T type settlement monitoring static level gauge is a high-precision liquid level measuring instrument used to measure the relative settlement of various measurement points of foundations and buildings. It consists of a liquid storage tank, an ultra-high precision core, a specially customized circuit module, a protective cover, and other components. The settlement system is composed of multiple sensors of the same model, connected by vent pipes and liquid pipes between the storage tanks. The reference point is placed at a stable horizontal benchmark, and when the measurement point rises or falls relative to the reference point, it causes changes in pressure at each point. By measuring the changes in sensor pressure, the rise and fall changes of each measurement point relative to the horizontal benchmark can be calculated. Applications include large construction sites.
Precautions for the Use and Maintenance of Tilt Sensors
1. What precautions should be taken when using the tilt sensor? 1. The cable bending radius should not be less than 15mm. 2. The sensor should not operate for long periods in environments below -40 degrees Celsius. 3. The sensor connector should not be disassembled by the user; contact the manufacturer for consultation. 4. The instrument box should be kept dry and should avoid prolonged exposure to sunlight or rain. 5. During use, the battery should avoid excessive discharge and overcharging to prevent reducing its lifespan; the standard charging time is 10 hours. 6. Handle with care during use to prevent severe impacts.
Tilt sensor and static level gauge application for gate tilt and settlement monitoring scheme
The Jiangsu Province Jianbi Ship Lock Management Office (located in Zhenjiang City) uses our company's tilt sensors and static level gauges for the deformation observation of the ship lock gates (mainly tilt and settlement observation). The general plan is as follows: System Composition The automatic monitoring system for gate deformation mainly consists of a liquid storage tank, connecting pipes, static level gauges, and a deformation monitoring backend. Specifically: ① Liquid storage tank ② Reference point level gauge ③ Monitoring point level gauge ④ Wireless gateway ⑤ Solar panel ⑥ Liquid pipe (red) ⑦ Vent pipe (yellow) ⑧ Observation cable (black) During the deformation observation process, the observation is conducted along the general contour line of the gate's direction.
Analysis of the subway track settlement monitoring technology plan
Project Background With the rapid economic development, many cities in our country have gradually increased the construction of urban subway systems. The construction of urban subway underground excavation tunnel projects must be carried out within the geological body. Regardless of the depth, the excavation of tunnels will inevitably disturb the underground geological body, leading to the destruction of the original equilibrium state and gradually shifting towards a new equilibrium state. Excavating the underground geological body will inevitably cause surface settlement and deformation. When the surface settlement reaches a certain level, it will affect the normal use of underground pipelines and the safety of surface buildings. During the construction period, effective measures must be taken according to requirements to reduce settlement and deformation, ensuring the safety of surface houses, roads, and pipelines.
Can you explain the difference between an inclinometer and a contactless angle sensor?
The tilt sensor and the non-contact angle sensor both utilize angular velocity to measure the angle of an object; the tilt sensor measures the angle of inclination of an object relative to the horizontal plane, sensing acceleration signals; the tilt sensor is a detection device for angular motion around one or two axes orthogonal to the rotation axis, using the momentum of a high-speed rotating body in a sensitive shell relative to inertial space. Detection devices for angular motion made using other principles that serve the same function are also referred to as tilt sensors. Figure 1 Tilt Sensor Non-contact angle sensors, also known as encoders, convert signals (such as bit streams) or data into a signal form that can be used for communication, transmission, and storage.
Static level gauge and inclinometer for monitoring and early warning of subway deformation
In cities in our country that already have subways, there are increasingly more deep foundation pits along the subway lines (very close to the subway tunnels). How to protect the operating subway tunnels during the excavation of foundation pits is a very practical issue. Using information-based construction and monitoring methods can effectively guide the foundation pit construction process. The methods used during construction, such as the time-space effect method, reverse construction method, grouting method, and foundation pit reinforcement methods, can all achieve the goal of protecting adjacent tunnels and controlling deformation. However, conventional subway deformation monitoring methods are quite difficult to implement in operating subway tunnels, mainly because the intervals between subway operations are very short, and measurement personnel are absolutely not allowed to enter during operation.
Online Monitoring System for Subgrade Settlement Cracks
The online monitoring system for roadbed settlement cracks monitors the content of settlement cracks and has achieved comprehensive wireless automation monitoring of roadbed settlement. 1. Monitoring of horizontal displacement settlement on the roadbed surface 2. Monitoring of horizontal displacement within the roadbed body 3. Monitoring of groundwater pressure during excavation 4. Monitoring of groundwater level during excavation 5. Monitoring of lateral soil pressure during excavation 6. Introduction to the monitoring system for internal forces in pile foundation reinforcement. The online monitoring system for settlement cracks utilizes sensor technology, signal transmission technology, as well as network technology and software technology, to monitor the influences from both macro and micro perspectives.
How to use an inclinometer sensor, and how to install it?
The tilt angle sensor is an important sensor widely used in fields such as instrument measurement, industrial automation, and aviation navigation. It can convert the magnitude of the tilt angle (non-electric quantity) into a corresponding electrical output signal. The tilt angle sensor is an important component of angle measurement, which is a part of geometric quantity measurement. The range of angle measurement is broad, and planar angles can be divided based on the spatial position of the plane into: horizontal angles (or azimuth angles) in the horizontal plane, vertical angles (or tilt angles) in the vertical plane, and solid angles which are the combination of horizontal and vertical angles; based on range, they can be divided into circumferential division angles and small angles; based on nominal values, they can be divided into fixed angles and arbitrary angles.
Inclination monitoring
X, Y axis, industrial design, small size, low power consumption
Compass heading
X, Y, Z three axis, attitude calculation measurement algorithm
Imu inertial sensor
Three-axis angle, angular velocity, acceleration, magnetic field measurement
Attitude heading reference system
Meet the static, dynamic, high and low temperature of a variety of complex environmental use
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