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Tronics Microsystems - Much more than a MEMS foundry. Un robot chenille capable de déplacer dix fois son poids. View Report Yamaha 3-Axis Geomagnetic Compass test. Yamaha 3-Axis Geomagnetic Compass The new 3-axis Geomagnetic Sensor from Yamaha for consumer applications used in the Samsung Galaxy S4 Smartphone.

View Report Yamaha 3-Axis Geomagnetic Compass test

More than 6 years after the release of its first electronic Compass for consumer applications, Yamaha has released its third 3-Axis geomagnetic sensor. In a market largely dominated by AKM, Yamaha has launched its new very small eCompass YAS532B, 1.46mm x 1.46mm, based on a GMR principle. The manufacturing process combines GMR deposition and surface micromachining , allowing to measure the 3-axis with one die. The YAS532B has the same performances that the new AKM device with an area 17% smaller. Manufactured in a fully depreciated manufacturing facility, the YAS532B is very cheap. The YAS532B integrates an ingenious magnetic concentrator. This report provides a complete teardown of the 3-axis Geomagnetic Compass with: • Detailed photos • Material analysis • Schematic assembly description • Manufacturing Process Flow • Supply chain evaluation. Silicon MIC-Gettop Acoustic Co., Ltd.- electret microphone,micro speaker,receiver. Technologies Contact Us. Technology - About MEMS. Mirasol Display Technology.

Overview. Develops High-Speed Multichannel Optical Switch Based on MEMS Mirrors. Fujitsu Laboratories Ltd.Fujitsu Limited Tokyo, September 29, 2003 — Fujitsu Laboratories Ltd. and Fujitsu Limited today announced the development of an 80-channel optical communications switch that adopts MEMS (micro electro-mechanical system) (1)mirrors (see figure 1).

Develops High-Speed Multichannel Optical Switch Based on MEMS Mirrors

The new device achieves a switching speed of one millisecond, the fastest of any multi-channel optical switch to date. The new switch is expected to enable the development of the optical cross-connect systems essential for next-generation optical transmission networks. Details of the technology used in this switch were presented at ECOC-IOOC 2003 (European Conference on Optical Communication/International Conference on Integrated Optics and Optical Fibre Communication), held in Rimini, Italy starting September 21. Background About the Technology Fujitsu's development depends on MEMS mirrors to bounce light beams. 1. 2.

Glossary Devices that integrate electrical circuitry and mechanical structures. Aichi Micro Intelligent Corp. EPCOS - Home. MEMS-Based Sensor Technology. Micro-electromechanical systems (MEMS) are Freescale's enabling technology for acceleration and pressure sensors.

MEMS-Based Sensor Technology

MEMSbased sensor products provide an interface that can sense, process and/or control the surrounding environment. Freescale's MEMS-based sensors are a class of devices that builds very small electrical and mechanical components on a single chip. MEMS-based sensors are a crucial component in automotive electronics, medical equipment, hard disk drives, computer peripherals, wireless devices and smart portable electronics such as cell phones and PDAs. Benefits of MEMS: Low Cost Low Power Miniaturization High Performance Integration Freescale's Leadership Position. DelfMEMS : RF MEMS Switch : Tunability & Performances enabler. ELECTRIC CO., LTD. Memsic leader in MEMS Sensor Technology. GoerTek. GoerTek Inc. was established in June 2001, and listed in Shenzhen Stock Exchange in May 2008. It currently holds the largest market value among acoustic companies in Chinese stock exchange. As a Chinese industry leading& new hi-tech company, GoerTek’s main focus consists of R&D, production and sales of electro-acoustic components, electric accessories, LED sealing, and related products.

GoerTek provides products and services to industry leading companies, including Samsung, LG, Panasonic, Sony, Google, Microsoft, Plantronics, and Cisco and so on. Since its establishment in 2001, GoerTek has maintained its company performance with a consistent and rapid growth. By the end of 2013, both of the total assets and sales revenue had exceeded over 10 billion RMB (Yuan).

GoerTek is dedicated to improve on independent innovation capabilities as the core ,advance vertical integration by expanding depth of industrial chain, support top tier international customers and maintain high-end talent . Semiconductors and Signal Processing ICs. Kionix, Inc. "Sensing the Future" MEMS Motion Sensing Accelerometers, Gyroscopes and Sensor Fusion Products. The Structure Sensor is the first 3D sensor for mobile devices. AAC Technologies. TriQuint - Reach Further, Reach Faster™ - Home. MotionProcessing. Bosch Sensortec - AKM -Mixed Signal,Magnetic Sensors- Asahi Kasei Microdevices. Analog, Mixed-signal & Optoelectronic Semiconductors. Microphones. Knowles engineers and produces customized microphone designs for hearing aid applications and electronic devices.


Hearing instrument Complete range of configuration options Wide range of size and performance options Custom crafted designs Surface mount MEMs New MaxRF models eliminate GSM/TDMA burst noise and provide wide-band RF noise suppression UltraMini footprint - less than 11.5mm Slim UltraMini footprint - less than 8.5mm Digital mics eliminate analog noise Boom Standard and waterproof Flexible and rigid styles Boom housing available in plastic and metal Customized lengths and end terminations Magnetic Robust reliability and high performance Does not require a bias voltage Waterproof Highly waterproof and submersible Withstand explosive decompression Excellent environmental performance Corrosion resistant Piezo ceramic Ceramic vibration designs High vibration sensitivity High resistance to mechanical shock.

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