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iPhone’s Losing Its Headphone Jack—Designers Have Other Plans

iPhone’s Losing Its Headphone Jack—Designers Have Other Plans

Apple's removing the 3.5mm headphone jack. Luckily, converting wired headphones to wireless is easy with Bluetooth adapters.


News Aug 15, 2016 by Seth Schaffer
Teardown Tuesday: Micro Drone

Teardown Tuesday: Micro Drone

What's inside of a hand-sized micro drone? Find out in this Teardown Tuesday!


News Aug 09, 2016 by Alex Udanis
The Top 6 Arduino-Compatible Boards for Your Next Project

The Top 6 Arduino-Compatible Boards for Your Next Project

A list of some Arduino compatible boards that can be incorporated into a project.


News Jul 30, 2016 by Ebony Calloway
Create a Two-Channel Remote Control with the nRF24L01+

Create a Two-Channel Remote Control with the nRF24L01+

This article will give you the building blocks needed to create your own two-channel wireless remote controller.


Projects Jul 27, 2016 by Mark Hughes
The Progression of Bluetooth Low Energy SoCs

The Progression of Bluetooth Low Energy SoCs

Nordic’s BLE chipset is now available in both QFN and WL-CSP packages— and that shows how wearable applications are driving the Bluetooth Smart chip designs.


News Jul 21, 2016 by Majeed Ahmad
Build Your Own RFID Technology Using an Arduino MEGA

Build Your Own RFID Technology Using an Arduino MEGA

In this article, we are going to learn some basics about RFID technology and use an Arduino MEGA to a play around with a popular RFID module, the ID12LA.


Projects Jul 20, 2016 by Joseph Corleto
Building an RC Robot Using a Wheelchair Base

Building an RC Robot Using a Wheelchair Base

This two-part project will begin by showing you how to create a robot base from a used electric wheelchair. Part 1 creates a simple robot platform for use with remote control. Part 2 will develop a platform for use with and Arduino.


Projects Jul 06, 2016 by Mark Hughes
Microchip Produces the First Bluetooth 4.2-Compliant Devices: The RN4870 and RN4871

Microchip Produces the First Bluetooth 4.2-Compliant Devices: The RN4870 and RN4871

Microchip emerges as the first to release next-generation Bluetooth Low Energy (BLE) devices by unveiling the RN4870 and RN4871.


News Jun 27, 2016 by Dr. Steve Arar
How to Build a Control Circuit with Adjustable Working Time via Wi-Fi

How to Build a Control Circuit with Adjustable Working Time via Wi-Fi

Learn how to build a system that can turn DC loads on and off using a mobile application. You'll also learn how to perform this task via immediate actions or via timers set in advance.


Projects Jun 15, 2016 by Yahya Tawil
Teardown Tuesday: Wireless Mice!

Teardown Tuesday: Wireless Mice!

Once a luxury item, they are now commonplace. Wireless mice are pretty popular, but what's in them?


News Jun 14, 2016 by Alex Udanis
Teardown Tuesday: Bluetooth Trackers

Teardown Tuesday: Bluetooth Trackers

Bluetooth trackers are a new emerging market. This Teardown Tuesday is going to be a little different, we're going to look at the insides of 3 different trackers.


News May 31, 2016 by Alex Udanis
How to Build an Arduino-Controlled AM/FM/SW Radio

How to Build an Arduino-Controlled AM/FM/SW Radio

Combine the Si4844-A10 analog-tuned radio receiver with an Arduino to make a full-featured multiband radio.


Pulse-Width Modulation with the SAM4S Xplained Pro

Pulse-Width Modulation with the SAM4S Xplained Pro

This article covers everything you need to know to generate pulse-width-modulated signals with Atmel’s SAM4S Xplained Pro development board.


Projects Apr 14, 2016 by Robert Keim
Turn Your PWM into a DAC

Turn Your PWM into a DAC

If your microcontroller doesn’t have a digital-to-analog converter, you can make a passable replacement with nothing more than a pulse-width-modulated signal and a low-pass filter.


Linear Amplitude Modulation Applications

Linear Amplitude Modulation Applications

In this article, we'll delve into amplitude modulation and what it's used for. Also, we will differentiate between communication methods that do and do not use modulation.


Teardown Tuesday: What’s inside a Bluetooth Radar Detector?

Teardown Tuesday: What’s inside a Bluetooth Radar Detector?

Ever wonder what's inside a radar detector? In this week's Teardown Tuesday you'll find out!


News Mar 22, 2016 by Alex Udanis
Fingertip Sized Radar Chip Developed for Mini-Drones

Fingertip Sized Radar Chip Developed for Mini-Drones

A new chip designed at NTU in Singapore could make radar systems significantly smaller.


News Mar 16, 2016 by Murray Slovick
ON Semiconductor’s New Offerings Give Boost to IoT

ON Semiconductor’s New Offerings Give Boost to IoT

ON Semiconductor debuted a few new goodies in Nuremberg, Germany this week at Embedded World 2016.


News Feb 27, 2016 by Aaron LaBarbera
How to Flash the SIM900A Module

How to Flash the SIM900A Module

SIMCOM's SIM 900A in Europe? Read on to learn how.


Mobile Chipsets Parade at MWC 2016

Mobile Chipsets Parade at MWC 2016

Get a peek at the mobile technology on display at Mobile World Congress 2016.


News Feb 24, 2016 by Majeed Ahmad