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Sensor Fusion: 3 Key Design Challenges and Ways to Deal with them

Sensor Fusion: 3 Key Design Challenges and Ways to Deal with them

Sensors are becoming a ubiquitous element in the IoT bandwagon, which in turn, makes sensor fusion the technology to watch.


News Apr 15, 2016 by Majeed Ahmad
How Robotics Competitions are Changing STEM Education

How Robotics Competitions are Changing STEM Education

Robotics competitions encourage students to work with industry professionals to learn, work together, and solve today's global challenges - before they even graduate high school.


News Apr 15, 2016 by Katrina Barhouse
Three Awesome Maker Tools that Aren’t 3D Printers

Three Awesome Maker Tools that Aren’t 3D Printers

3D printers have reached a huge amount of popularity due to their ability to print things seemingly out of thin air, but there are other worthy maker tools out there ready for a place in your shop.


News Apr 14, 2016 by Aaron LaBarbera
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
These Arduino Projects want you to Smell Them!

These Arduino Projects want you to Smell Them!

Arduinos are now being used to produce smells, although, some applications are more scientific than others.


News Apr 13, 2016 by Katrina Barhouse
The Inverting Configuration of an Amplifier

The Inverting Configuration of an Amplifier

Mentioned in the previous article, an operational amplifier is usually connected to components in a feedback circuit. In this article, we will discuss one of two amp configurations that are most widely used.


Build an Automatic Computer Display Rotator With an Arduino

Build an Automatic Computer Display Rotator With an Arduino

Learn how to build a device which senses when your computer monitor is physically rotated, and automatically tells your computer to rotate the display accordingly.


Projects Apr 12, 2016 by Matthew Davis
Teardown Tuesday: Budget Smartwatch

Teardown Tuesday: Budget Smartwatch

In this Teardown Tuesday, we're going to take a look at the insides of a low cost (<$30 USD) smartwatch.


News Apr 12, 2016 by Alex Udanis
3D Printing Filaments Moving Beyond Plastics

3D Printing Filaments Moving Beyond Plastics

The 3D printing industry is progressing very quickly, and one of the recent trends is 3D printers that can print in strange materials.


News Apr 11, 2016 by Michael Greer
Low-Pass Filter a PWM Signal into an Analog Voltage

Low-Pass Filter a PWM Signal into an Analog Voltage

In this article we will take a closer look at how to effectively low-pass filter a PWM signal into an analog voltage.


Check Out Cornell’s Wireless Biometric Pen Drive Prototype

Check Out Cornell’s Wireless Biometric Pen Drive Prototype

Two engineers from Cornell have combined the functionalities of a wireless pen drive with a biometric data security system, can they make it commercially viable?


News Apr 10, 2016 by Zabrel Holsman
Does Seegrid Hold the Key to Cheap Autonomous Vehicles?

Does Seegrid Hold the Key to Cheap Autonomous Vehicles?

There are plenty of companies entering the autonomous vehicle ring like Google, Tesla, and Baidu to name a few. But none of them currently have the operating know-how of a small Pittsburgh-based company called Seegrid.


News Apr 09, 2016 by Aaron LaBarbera
IoT Development Board Comparison

IoT Development Board Comparison

A comparison of three development boards aimed at the IoT horizon. The Particle Photon, the Adafruit Feather Huzzah, and the Arduino MKR1000.


News Apr 08, 2016 by Michael Greer
Characteristics of Operational Amplifiers

Characteristics of Operational Amplifiers

One of the reasons the operation amp (op-amp) is so reputable is because of its versatility. In this article, you will see that almost anything can be done using an op-amp. It is also notable that this integrated circuit has many characteristics that approach those that are considered to be ideal.


Engineer Spotlight: Alexander Lee and the World’s First Wireless Oscilloscope

Engineer Spotlight: Alexander Lee and the World’s First Wireless Oscilloscope

We got to interview Alexander Lee from Aeroscope Labs about his experience developing the Aeroscope, the world's first wireless oscilloscope.


News Apr 07, 2016 by Tim Youngblood
Build Programmable Time-based Switches Using a Real Time Clock

Build Programmable Time-based Switches Using a Real Time Clock

Use DS3231M RTC alarm functions to make programmable, time-based, switches to power devices on and off at precise times.


The End of Solidoodle and What the 3D Printing Industry Needs to Learn

The End of Solidoodle and What the 3D Printing Industry Needs to Learn

On March 28th, Solidoodle closed its doors and released a note on their blog about why and how this came to be, but what did they leave out?


News Apr 06, 2016 by Michael Greer
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.


Nanoscale Heat Transfer 100 Times Stronger Than Previously Thought

Nanoscale Heat Transfer 100 Times Stronger Than Previously Thought

A new breakthrough in nanoscale heat transfer may redefine what was once thought possible by conventional thermal radiation laws.


News Apr 05, 2016 by Zabrel Holsman
Teardown Tuesday: IoT Garage Door Opener

Teardown Tuesday: IoT Garage Door Opener

In this week’s Teardown Tuesday we are going to take a look at an accessory that will allow you to connect your garage door opener to the internet, the Garageio!


News Apr 05, 2016 by Alex Udanis