COMPILATION OF ADI SOLUTIONS

Highlight --- ADI DEMO SYSTEM FOR pH METERS AND CONDUCTIVITY METERS
This is the second article for pH meter and conductivity meter applications.In the first article, water analysis applications, a theory of operation, circuit architecture, and design considerations were discussed. In this article,a related Analog Devices demo system will be .……

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INDUSTRIAL & INSTRUMENTATION

adi_portal_water_en ADI Water Analysis Solution for pH Meters and Conductivity Meters
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In this article, we will talk about two of the most popular applications in the water analysis field: pH meters and conductivity meters. pH is a measure of the acidity or alkalinity of a solution. As we know, most living things depend on a proper pH level to sustain life. The measurement of pH is critical in many fields ranging…
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adi_portal_motor_en Motor Control Solution—Servo Control
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For motor control solutions, Analog Devices offers a complete product portfolio including data converters, amplifiers, embedded processors, iCoupler® digital isolators, and power management devices. Enhanced performance and system integration enable innovative design topologies, which add value and help…
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adi_portal_battery_pic_en ADI Li-Ion Battery Formation/Grading
Equipment Solution
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Lithium-ion Lithium-ion (Li-ion) batteries offer many benefits over other battery chemistries. For example, when compared with nickel-metal hydride batteries or nickelcadmium batteries, they are lighter, do not suffer from memory effect, and have a lower self-discharge rate. Li-ion batteries have been widely used as rechargeable batteries in modern…
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demo-system_oct_en Solution for Wireless Communication Tester
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As wireless communications, such as 4G LTE, Wi-Fi, and Bluetooth®, become increasingly integrated into our lives, the demands of their test bench increases too. In this article, we will discuss what a wireless communication tester is and how ADI's products fit in its signal chain.In short, we can classify wireless communication testers into…
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adi_portal_ImagingADSP-CM40x_en A New Distribution Automation Solution Based on the ADSP-CM40x Processor
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In the modern smart grid system, distribution automation systems will update to increasingly more intelligent electronic devices, which are used to monitor power quality and quickly isolate any fault from affecting the overall grid operation. Smart terminals, including DTU/FTU/TTU, are growing in use and changing…
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adi_portal_images5_en Programmable Logic Controllers (PLCs) Solutions
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Comprised of power supplies, CPUs, and multiple analog and digital I/O modules, a PLC system controls, actuates, and monitors complex machine variables. The PLC is designed for multiple inputs and outputs arrangements, extended temperature ranges, immunity to electrical noise, and resistance…
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adi_portal_Imagingwsn_en Wireless Sensor Network (WSN) Solutions
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Wireless sensor networks (WSNs) consist of spatially distributed autonomous sensors to monitor physical or environmental conditions, such as temperature, sound, vibration, pressure, humidity, motion, or pollutants. These sensors cooperatively pass their data through the network to…
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adi_portal_Imaginghightemp_en ADI High Temperature Products and Application
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As we know, the typical industry ambient temperature is −40°C to +85°C. However, there are some harsh industrial environments where the ambient temperature exceeds this range, such as in oil and gas exploration, or other heavy industrial activities. Because these temperatures can exceed…
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adi_portal_Imagingdbs_en ADI Dual Beam Spectrophotometer Solution
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A spectrophotometer is a photometer that can measure intensity as a function of the light source wavelength. A spectrophotometer is commonly used for the measurement of transmittance or reflectance of solutions and transparent or opaque solids or gases. The use of spectrophotometers spans…
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adi_portal_Imaginghightemp_en ADI Pressure Transmitter Solutions
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A pressure transmitter can measure flow rate, pressure, level, and so on. Principles of a pressure sensor used in it, which are the piezoresistance effect type, the capacitance type, and the micro resonator type, are diverse. Diaphragms of a single silicon crystal are used as pressure receiving elements…
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adi_portal_2WLP_transmitter_en 2-Wire Loop-Powered Transmitter Solution
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Modern field instruments, otherwise known as smart transmitters, are intelligent microprocessor-based field instruments that monitor process control variables (e.g., temperature, mass flow rate, and pressure). The incorporation of extra intelligence, functionality, and diagnostic…
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adi_portal_IEDs_en A System Solution for IEDs Based on IEC61850
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A smart grid is an electrical grid that uses information and communications technology to gather and act on information, such as information about the behaviors of suppliers and consumers, in an automated fashion to improve the efficiency, reliability, economics, and sustainability…
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adi_portal_Ultrasonic_en Ultrasonic Non-Destructive Testing
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Non-destructive testing (NDT) is a wide group of analysis techniques used in science and industry to evaluate the properties of a material, component, or system without causing damage or permanent alteration. Because it is a valuable technique that can save both money and time, it is widely used in product evaluation, troubleshooting…
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adi_portal_Ultrasonic_en Spectrum Analyzer Solutions
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Spectrum analyzers are used to measure the magnitude of the input signal versus frequency within the full frequency range of the instrument. Distortion, harmonics, bandwidth, and other spectral components of a signal can be observed by analyzing the spectrum of electrical signals that are not easily detectable…
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adi_portal_NDIR_PID_en ADI Gas Detector Solution Based on NDIR and PID
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This is the second article on gas detectors from ADI, which contains the NDIR (non-dispersive infrared) gas detector solution and the PID (photoionization) gas detector solution. The first article describes a micro-power toxic gas detector based on an electrochemical sensor (see Design Resources at end of this article…
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adi_portal_Gas_en ADI Micropower Toxic Gas Detector Solutions Based on Electrochemical Sensors
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Toxic gases exist in many industrial environments, like oil wells, mining, plastics manufacturing, paper making, and so on. With the increasing concerns of personal safety, the demand for low power portable toxic gas detectors is rapidly increasing so that workers can carry them in the field or they can be installed in the …
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adi_portal_flowermeter_en Electromagnetic Flow Meter Solutions
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The operating principle of the electromagnetic flow meter is based on Faraday's law of electromagnetic induction. When the magnetic field direction perpendicular to the conductor cutting magnetic line is speed V, both ends of the conductor will be induced by a certain force E, and the liquid flow rate change can be calculated by detecting ……
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adi_portal_images2_en RF Signal Source Solutions
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RF signal sources are used to create test waveforms at radio frequencies. Some of its common applications are to test if a new radio platform works or if the handsets coming off a production line are performing as they should. RF signal sources can be used to create simple waveforms such as sine waves or complex, modulated waveforms…
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adi_portal_images4_en Energy - Protective Relay Platform for Power Distribution Systems
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In the modern automatic power distribution system, more and more intelligent electronic devices are used to monitor the power quality and quickly isolate any fault from affecting the overall grid operation. The architecture of such devices is mostly composed of processor, multichannel ADC…
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adi_portal_images6_en Renewable Energy
—Solar PV Solutions
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Analog Devices leads the industry in highly accurate and precise signal measurement and control by delivering cost competitive, high quality ICs for reliable metering, measurement, and control. These products are used in renewable energy, electrical power transmission, and distribution applications, as well as…
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AUTOMOTIVE

adi_portal_Apr_15 ADI Vision-Based Occupancy Sensing Solution
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Analog Devices has developed a low cost, low power embedded computer vision platform targeting a vast array of real-time sensing applications.The Blackfin® low power imaging platform (BLIP) leverages the latest entry within the industry-leading, low power Blackfin processor family as well as Analog Devices…
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adi_portal_Imagingadas_en ADI ADAS Vision Solution

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The advanced driver assist system (ADAS) will see a steep growth in the years to come. One driving factor is the increased safety awareness and the desire for more driving comfort on the customer side.……
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adi_portal_Automotive_Jul_13_en Automotive Sensor and Sensor Interface Solution
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Automobiles must become increasingly greener to meet emerging legislation for improved fuel economy and reduced emissions. These requirements can only be fulfilled by improving the efficiency of the traditional internal combustion engine, achieved through improvements in combustion, sensing, and control, leading to the …
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adi_portal_HEVEV_en HEV/EV Li-Ion Battery Management Solutions
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The automotive industry is transitioning from nickel-metal hydride battery solutions to lithium-ion (Li-ion) due to Li-ion's superior energy and power capabilities in hybrid and pure electric vehicles. Typically micro/mild hybrid vehicles require batteries that can deliver between 60 V to 200 V. NiMH still has some advantages at these lower voltage and energy requirements…
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adi_portal_images8_en Infotainment Head Unit Solutions
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Infotainment head unit systems bring comfort and convenience to the driver through audio/video playback, navigation, and telematics. Typical functions included in the system are AM/FM/digital/satellite radio, CD/DVD playback, multimedia accessories, rear seat entertainment, navigation, camera integration, bluetooth connectivity, and telecom connectivity…
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HEALTHCARE

adi-portal-pet-may_15 ADI Positron Emission Tomography (PET) Solutions
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Positron emission tomography (PET) is a noninvasive imaging technology that generates 3D medical images by detecting gamma rays emitted when certain radioactively doped sugars are injected into a human body. A PET scan produces digital…

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adi_portal_biochemistry_analyzer_solution_2014_en ADI Biochemistry Analyzer Solutions
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Biochemical analyzers use many electrochemical and optical techniques to analyze blood, urine, cerebral spinal fluid, and other biological samples. The most widely used techniques are optically based measurements, and examples include colorimetric…

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adi_portal_Imagingaed_en Automatic External Defibrillator (AED) Solutions
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An automated external defibrillator (AED) is a portable electronic device that automatically diagnoses the potential life threatening cardiac arrhythmias of ventricular fibrillation and ventricular tachycardia in a patient…

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adi_portal_Imagingmri_en Magnetic Resonance Imaging (MRI) Solution
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Magnetic resonance imaging is a non-invasive imaging technology to generate anatomical and functional images of the human body with no ionizing radiation. MRI generates images with excellent soft tissue contrast and, thus, is particularly useful for neurological…

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adi_portal_Ultrasound_en Medical Ultrasound Solutions
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By transmitting acoustic energy into the body and receiving and processing the returning reflections, ultrasound systems can generate images of internal organs and structures, map blood flow and tissue motion, and provide highly accurate blood velocity…

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adi_portal_Activityr_en Activity Monitoring Solution
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As global healthcare costs increase, more and more emphasis is being placed on personal health management as a means to proactively reduce the risk of health issues and, therefore, reduce the number of doctor and/or hospital visits. Tracking one's daily activity is growing in popularity due largely to its simple yet effective…

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adi_portal_images10_en Typical Module in
Patient Monitor Pulse Oximeter
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The pulse oximeter noninvasively measures oxygen levels in the blood. It is measured as a percentage of full saturation level and is expressed as a single number known as the saturated percentage of oxygen, often referred to as SpO2. The measurement is based on the light absorption characteristics of hemoglobin in the blood…

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adi_portal_images9_en Electrocardiogram (ECG) Solutions
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Electrocardiogram (ECG) systems record the electrical activity of the heart over time by measuring electric potentials on the surface of living tissue. A biopotential electrode is used to pick up heart signals from specific locations on the body. The differential voltage between two electrodes, or the differential voltage…

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