Although there are many techniques available to mitigate PCB resonances (e.g., board reinforcement, system damping, vibration isolation), a thorough analysis of the total mechanical system is still required. Finite element analysis (FEA) should be performed to identify all potential resonant modes and their associated frequencies and quality factors. Good design techniques can then be implemented to enhance performance.
in conclusion
This article reviews motion and understands the importance of MEMS inertial sensors in helping to overcome spatial orientation disorders. This article also discusses the adverse effects of poor or suboptimal placement, mounting conditions, and system resonances on MEMS inertial sensor performance. By following the correct design considerations, these "difficult" events can be "bypassed" and the performance of MEMS inertial sensors can be achieved.
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Recommended ReadingLatest update time:2024-11-15 02:10
Domestic MEMS sensor supplier Si Rui Technology has started its journey to go public
On July 27, Guotai Junan Securities issued a public announcement on the report on the tutoring filing status of Shanghai Sirui Technology Co., Ltd. It was disclosed that Shanghai Si Rui Technology Co., Ltd. (hereinafter referred to as "Si Rui Technology") plans to issue shares for the first time and go public, and h
[Mobile phone portable]
Melexis' first-of-its-kind Triphibian™ technology revolutionizes MEMS pressure sensitive components
January 19, 2024, Tysendeleau, Belgium - Melexis, a global microelectronics engineering company, today announced the launch of the first pressure sensor chip MLX90830 using new patented Triphibian™ technology . This MEMS pressure sensitive element adopts an unprecedented miniaturization design and can robustly measure
[sensor]
Audio technology: Disintegration and MEMS microphones are the trend
Through daily interviews, the reporter found that current chip manufacturers have begun to make efforts in the audio field, launching related audio technologies in an attempt to open up a differentiated path.
Not long ago, Wolfson Microelectronics launched the WM5110, a quad-core high-definition audio processor syst
[Analog Electronics]
Lingsi Technology announces mass production of high-precision automotive-grade MEMS inertial measurement units
According to Memes Consulting, Wuxi Lingsi Technology Co., Ltd. (referred to as Lingsi Technology) recently announced that the IMU500 high-precision automotive-grade MEMS inertial measurement unit (IMU) it developed has begun mass production. With the development of new energy vehicles and autonomous driving , GNSS
[Automotive Electronics]
Zhongkemi Micro's technical director: Never give up, never abandon, and tackle the "bottleneck" of MEMS chips
If it is difficult to start a chip business, then it is even more difficult to start a MEMS chip business. The difficulty mainly lies in the difficulty in transforming research and development results. Since the manufacturing process is completely different from that of integrated circuit chips, and the manufacturing
[Mobile phone portable]
The Importance of Ultra-High Signal-to-Noise for MEMS Microphones
The popularity of automatic speech recognition systems and the use of video content to share information and experiences are increasing dramatically. The performance and quality of microphones used to capture sound must be high to ensure a good user experience. Critical factors include noise, distortion, frequency res
[Embedded]
MEMS sensors: the heart of drones
The size and scope of the drone market continues to grow, with new applications emerging all the time. Whether it’s delivering mail or packages, providing entertainment for children and seniors, security monitoring, agricultural or industrial management, or opening up new horizons in aerial photography, drones are bec
[sensor]
OSAT Perspective: Challenges Facing the Automotive Semiconductor Market and Its Manufacturing
The automotive semiconductor market has continued to grow over the past decade and shows no signs of slowing down. The growth of the automotive industry is primarily due to the use of electronics to control almost every aspect of the car, and the growth of the automotive industry is also solidified by the improvemen
[Automotive Electronics]
Sensor Principles and Applications (Yan Xin)
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