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This article discusses how to use an ultra-low-power RF transceiver chip from Zarlink Semiconductor for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices t...[Details]

Signal sources have developed to a very wide range today. We can classify them according to the frequency range: ultra-low frequency (0.1m～1kHz), audio (20Hz～20kHz), video (20kHz～10MHz), radio fre...[Details]

The microwave multifunctional therapeutic device uses microwave radiation for heating treatment, which can achieve the effects of sterilization and blood circulation. Using microwaves to directly c...[Details]

In the past one or two years, driven by Apple's iPhone, the smartphone market has expanded rapidly. An important feature of portable products such as smartphones is that they have more and more fun...[Details]

The dual-field-of-view infrared optical system can simultaneously provide two images with different magnifications and fields of view. The large field of view in the system has a lower resolution a...[Details]

With the popularity of Apple iPhone and Nintendo Wii game consoles, accelerometers have been widely used in consumer electronic devices. For example, drop protection in notebooks, automatic screen ...[Details]

In the new generation of automotive exterior mirrors, the number of built-in functions has increased significantly: side retro-reflectors or turn signals/flashlights, door exterior lights, defroste...[Details]

1. Introduction In recent years, with the development of electronic technology, various office automation equipment, household appliances, and computers have been widely used. These device...[Details]

Abstract: A multi-channel, high-precision ultrasonic imaging detector for concrete is designed. The detector simultaneously collects multiple ultrasonic signals passing through concrete through a h...[Details]

1 Introduction Heat flow, also known as heat flux density, refers to the amount of heat (vector) transferred per unit area per unit time. Its characterization is the amount of heat transfe...[Details]

In embedded control systems, it is often necessary to collect data and process real-time physical quantities on site, and the system is required to have good human-computer interaction functions. A...[Details]

Traditionally, digital logic has not consumed a lot of static power, but this is changing dramatically as process nodes continue to shrink. Now, as process scale continues to shrink, leakage curren...[Details]

Analog Devices, Inc., a leading global supplier of high-performance signal processing solutions, has expanded its extensive digital isolation product line with a new family of quad-channel devices ...[Details]

As a major component of highway informatization construction, highway monitoring system is gradually attracting the attention of peers in the industry. It is understood that many units often only p...[Details]

SiN is widely used in semiconductor technology. The main properties that make SiN an important dielectric are its low leakage current and high breakdown voltage. As ultra-large scale integration (U...[Details]