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Digi-Key's Call for Papers

At Digi-Key, we welcome article submissions from our readers, licensed partners, and industry experts. We will review each submission and determine its suitability for our online Article Library. Our editors will work diligently through every stage of the submission process to ensure a smooth workflow and the best presentation of articles accepted.

Results 541-560 of 1903
Results Per Page
Designing Real-Time Networked Lighting Controls

This article first discusses why the move from conventional incandescent and fluorescent lights to LEDs changes the control dynamics.

Publish Date: 2013-05-14
The Rise of Digital Control for DCDC Regulation

Traditionally, switching DC/DC converters (voltage regulators) were controlled using analog techniques because these were simple to implement and helped to maximize the power supply's efficiency.

Publish Date: 2013-05-14
DC fans: No Pricing, Supply Hiccups Expected

Look for stable pricing and steady lead times for DC cooling fans this year, say manufacturing leaders.

Publish Date: 2013-05-10
Control Loop Challenges of Wireless Systems

This article looks at the challenges of implementing control loops with a wireless sensor network.

Publish Date: 2013-05-09
Sensor Technologies for Accelerometers

This article looks at the different types of accelerometers used for industrial applications, ranging from the latest micro-machined capacitive devices to traditional rugged piezo electric crystals.

Publish Date: 2013-05-09
Standard Logic Prices to Rise

The overall standard logic market will decline in 2013, despite a modest increase in prices.

Publish Date: 2013-05-08
Buck Converters Simplify Energy Harvesting from High-Input-Voltage Transducers

In certain energy-harvesting applications and operating conditions, transducers such as piezoelectric devices can produce high output voltages well above typical operating levels.

Publish Date: 2013-05-08
MCUs in Industrial Automation

This article looks at the role of Microcontrollers (MCUs) in industrial automation, specifically examining how they provide the real-world interface to sensors and actuators.

Publish Date: 2013-05-08
How to Choose the Right Power Supply for Your LED Lighting Project

This article discusses of the different types of LED power supplies and how they operate in order to ease the selection process and provide insight by looking at the applications.

Publish Date: 2013-05-07
STMicroelectronics EZ-Boards- Easy Design with Surface Mount Power Devices

This article looks at STMicroelectronics EZ-Boards which aid in the design and prototyping of surface mount power devices.

Publish Date: 2013-05-07
NAND Flash Prices Stabilize as Demand Grows

However, NOR flash prices will drop 16% on average in 2013 as the NOR market shrinks.

Publish Date: 2013-05-03
Input and Control of Devices Using Touch Sensors Part 1 Touch Technologies

A look at touch-based technologies including projected, resistive, surface capacitive, infrared, SAW and optical imaging.

Publish Date: 2013-05-02
A Designers Guide to RFID

This article discusses RFID technology and what designer should look for when designing an RFID application.

Publish Date: 2013-05-02
Battery-Charging Controllers for Energy Harvesters

Creating low-power energy-harvesting solutions that deliver faster charge, higher capacities, and longer lifecyles.

Publish Date: 2013-05-01
Microcontrollers for Sensors and Data Acquisition

This article examines a range of mixed-signal chip microcontrollers of varying sizes and features that are readily available today to support new mixed-signal designs aimed at sensor interfacing.

Publish Date: 2013-05-01
Designing in Wireless Power for Portable Products

Efficient wireless power solutions designed for today's need of cordless recharging including products from Freescale, IDT and Texas Instruments.

Publish Date: 2013-04-30
New Solutions Improve Dimming Performance in LED Lighting

Resolving LED lighting issues with the use of bleeder and damping circuitry in LED drivers and controllers.

Publish Date: 2013-04-30
IR Technologies for Proximity Sensing

Infrared (IR) proximity sensor solutions using photo-reflectors, photo interrupters and proximity detection as a peripheral function.

Publish Date: 2013-04-25
Using Bluetooth for Data Communications in Industrial Automation

This article looks at the use of Bluetooth technology in industrial automation applications to provide an alternative wireless data communications capability.

Publish Date: 2013-04-25
Watch Out for Counterfeit Cables

Counterfeiting goes beyond semiconductors, evidenced by a rise in counterfeit cable incidents in recent years.

Publish Date: 2013-04-24