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Teardown Tuesday: Bluetooth Sony Speaker

Teardown Tuesday: Bluetooth Sony Speaker

With everything going wireless it comes as no surprise that even speakers are using Bluetooth! In this Teardown Tuesday, we will strip down a Sony Bluetooth Speaker to see how they are put together and what parts they consist of.


News May 16, 2017 by Robin Mitchell
STMicroelectronics Teams Up with Chinese R&D to Develop Electric Vehicle Battery Management Systems

STMicroelectronics Teams Up with Chinese R&D to Develop Electric Vehicle Battery Management Systems

China is the world's strongest new-energy vehicle market. STMicroelectronics is getting in on that.


News May 16, 2017 by Kate Smith
Installing a Tire Pressure Monitoring System

Installing a Tire Pressure Monitoring System

Tire pressure monitoring systems are a necessary safety feature in cars. This project looks at the different system types and how a TPMS can be retrofitted on older cars.


Introduction to Stepper Motors with Trinamic’s TMC2130 Eval Kit

Introduction to Stepper Motors with Trinamic’s TMC2130 Eval Kit

MIT-i takes on stepper motors 101!


Projects May 15, 2017 by Ryan Jones
The New Standards Competition: Wireless Charging

The New Standards Competition: Wireless Charging

Wireless charging is the next natural step for mobile electronics. However, there is an ongoing race among a variety of charging standards, making it this generation's Betamax vs VHS.


News May 14, 2017 by Chantelle Dubois
Separating Signal from Power: New Automotive Inductors from TDK

Separating Signal from Power: New Automotive Inductors from TDK

Inductors such as the ADL3225V devices are useful when you want to use just one conductor to transfer both signal and power.


Teardown Tuesday: WorkTunes Hearing Protection Headphones

Teardown Tuesday: WorkTunes Hearing Protection Headphones

In this teardown, we examine the guts of 3M's hearing protection device which comes with a built-in AM/FM radio and is capable of playing music from your MP3 player.


News May 09, 2017 by Nick Davis
Taking Apart the Global NAND Memory Shortage

Taking Apart the Global NAND Memory Shortage

Global demands for NAND Flash Memory has far outstripped production. Here's some info on why and how this shortage occurred.


News May 09, 2017 by Chantelle Dubois
New Zinc Battery Breakthrough Could Compete with Lithium-Ion Batteries

New Zinc Battery Breakthrough Could Compete with Lithium-Ion Batteries

Researchers from the United States Naval Research Laboratory have found a way to stop dendrite formation in zinc batteries allowing the option for them to recharge.


News May 08, 2017 by Zabrel Holsman
The Hyperloop: Ambitious Goals and Engineering Challenges

The Hyperloop: Ambitious Goals and Engineering Challenges

The Hyperloop, a proposed transport system, had a small-scale test done back in 2016. While many believe that this is proof of its viability, the system is far from ready. Is hyperloop a reality or is it an idea that will not happen with current technology?


News May 04, 2017 by Robin Mitchell
High-Speed ESD Protection: A New Line of TVS Diodes from AVX

High-Speed ESD Protection: A New Line of TVS Diodes from AVX

Components such as those in the GiGuard series can help you to protect your circuit from transient events while maintaining high-speed performance.


An Introduction to Audio Electronics: Sound, Microphones, Speakers, and Amplifiers

An Introduction to Audio Electronics: Sound, Microphones, Speakers, and Amplifiers

Learn about the basics of audio electronics, which convert sound signals into electrical signals, process these electrical signals, and convert them back into sound.


Board-Mount Packages for AC-DC Power Supplies Announced by CUI Power Group

Board-Mount Packages for AC-DC Power Supplies Announced by CUI Power Group

In this News Brief, we'll take a look at CUI Power Group's new series of AC-DC power supplies.


News May 03, 2017 by Kate Smith
Teardown Tuesday: Qi-Compatible Samsung Wireless Charger

Teardown Tuesday: Qi-Compatible Samsung Wireless Charger

In this teardown, we will look at a Samsung wireless charger that can charge mobiles (with the needed technology) to be charged by simply placing the phone on the unit.


News May 02, 2017 by Robin Mitchell
MPS Smart-Ramp Technology - A Solution to Voltage Change-Induced Audible Noise

MPS Smart-Ramp Technology - A Solution to Voltage Change-Induced Audible Noise

MPS Smart-Ramp technology helps to address the voltage change-induced audible noise issue for PC manufacturers.


How Sound Waves Can Fool MEMS Accelerometers (and Other Ways to Dupe Sensors)

How Sound Waves Can Fool MEMS Accelerometers (and Other Ways to Dupe Sensors)

Accelerometers, activity trackers, and fingerprint sensors can be duped. Learn how and what designers can do to prevent false input.


News May 01, 2017 by Donald Krambeck
Vicor Cool Power ZVS Buck and Buck-Boost Regulators | New Product Brief

Vicor Cool Power ZVS Buck and Buck-Boost Regulators | New Product Brief

Vicor Cool Power ZVS Buck and Buck-Boost regulators are highly integrated system-in-package regulators that use a zero voltage switching topology for high-efficiency conversion.


Eliminate Brushes, Reduce Noise: A New Motor-Driver IC from ROHM

Eliminate Brushes, Reduce Noise: A New Motor-Driver IC from ROHM

You can improve performance in motor-control applications by using brushless DC motors and handy driver ICs such as the BU69090NUX.


Organize, Track, Identify: A New RFID Tag IC from STMicro

Organize, Track, Identify: A New RFID Tag IC from STMicro

RFID is an advanced technique for attaching information to objects of all kinds, and ICs such as the ST25DV series can help you to implement this technology.


Teardown Tuesday: PlayStation Move Controller

Teardown Tuesday: PlayStation Move Controller

In this week’s Teardown Tuesday, we tear down a PlayStation Move controller to see what ICs and parts make up current gaming technology.


News Apr 25, 2017 by Robin Mitchell