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How to Build a Simple Arduino-Based Calculator

How to Build a Simple Arduino-Based Calculator

Learn how to use an Arduino in combination with an LCD display and a keypad to make a calculator.


Deep Learning with FPGAs

Deep Learning with FPGAs

Here is why FPGAs are making inroads despite the fact that GPUs are a de facto standard for implementing deep learning algorithms.


News Jun 13, 2016 by Majeed Ahmad
C-BISCUIT: Monitoring Your Robot’s Health

C-BISCUIT: Monitoring Your Robot’s Health

Now that we've got the Wandboard up and running, it's time to set up some tools to help us check in on our growing robot's status.


Projects Jun 10, 2016 by Trevor Gamblin
HobbyComponents Logic Analyser Review

HobbyComponents Logic Analyser Review

Logic analysers are a very important tool when working with digital systems as they record the logic levels of multiple points simultaneously over a period of time. But these devices are no longer restricted to professionals and the rich because HobbyComponents has a great USB analyser that sells for only £9!


News Jun 10, 2016 by Robin Mitchell
Can Zen Microarchitecture Close the Performance Gap between AMD and Intel?

Can Zen Microarchitecture Close the Performance Gap between AMD and Intel?

AMD just revealed Zen, their new architecture design at the core of their new processor lineup. The real question is, will this CPU be able to compete against Intel?


News Jun 09, 2016 by Donald Krambeck
Silicon Could Be Key to Making Diamond Semiconductors a Reality

Silicon Could Be Key to Making Diamond Semiconductors a Reality

Researchers from the University of Texas at Arlington and the University of Wisconsin-Madison have made a collective discovery in a new method for doping diamonds


News Jun 06, 2016 by Zabrel Holsman
Deep Learning the GPU Way

Deep Learning the GPU Way

Here is a brief profile of deep learning technology and how GPUs are scoring early victories in this space.


News Jun 03, 2016 by Majeed Ahmad
House-Monitoring Framework with Arduino and Raspberry Pi: The Paranoid App

House-Monitoring Framework with Arduino and Raspberry Pi: The Paranoid App

Learn how to use a Raspberry Pi and an Arduino to develop a system for monitoring and controlling your home.


Projects Jun 03, 2016 by Cezar Chirila
C-BISCUIT Power: Assembly and Testing of Regulator and Crowbar Circuits

C-BISCUIT Power: Assembly and Testing of Regulator and Crowbar Circuits

Continuing the C-BISCUIT series, this article outlines how to populate and test the surface mount PCBs designed in a previous article using a hot air rework station and other various electronics tools.


Projects May 31, 2016 by Patrick Lloyd
Circuits and Techniques for Implementing Capacitive Touch Sensing

Circuits and Techniques for Implementing Capacitive Touch Sensing

This article presents some basic cap-sense circuit configurations and discusses how to deal with low- and high-frequency noise.


An Introduction to the Open Source Hardware Community

An Introduction to the Open Source Hardware Community

If you're not familiar with the open source hardware community, this is a good place to get started.


News May 27, 2016 by Dylan Wadler
MicroFAT: A File System for Microcontrollers

MicroFAT: A File System for Microcontrollers

File systems can be great for handling data and organizing memory, but most file systems require large amounts of memory. This is where MicroFAT comes in!


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.


UART Double Buffering Technique: Interrupt-Friendly

UART Double Buffering Technique: Interrupt-Friendly

UART is a great transmission protocol for both hobby and professional projects but, in time-critical systems, UART can be tricky.


Build a Development Platform for a PICAXE 40X2

Build a Development Platform for a PICAXE 40X2

The PICAXE 40X2 features 32 I/O ports and speeds up to 64MHz; a development platform simplifies project design using this workhorse.


Introduction to Capacitive Touch Sensing

Introduction to Capacitive Touch Sensing

In this article, we will take a detailed (but not too detailed) look at the electrical principles that allow us to detect the presence of a human finger using little more than a capacitor.


Teardown Tuesday: GPS Navigator

Teardown Tuesday: GPS Navigator

Want to see what's inside a GPS unit?


News May 24, 2016 by Alex Udanis
Prospects of Today’s Online Security

Prospects of Today’s Online Security

A look into the current state of web application security, IoT, and cloud-computing— and the potential issues for online security issues that come with them.


News May 23, 2016 by Mark Narvidas
Undesired Effects of a Window Function in FIR Filter Design

Undesired Effects of a Window Function in FIR Filter Design

A smoother transition band and ripples in the passband are the most important differences between the ideal filters and those designed by window method. This article tries to provide a deeper insight into how truncation leads to these features.


Autonomous Car Chips Beef up Sensor Fusion

Autonomous Car Chips Beef up Sensor Fusion

The recent announcements from NXP and STMicro accentuate the journey from ADAS to autonomous vehicles.


News May 20, 2016 by Majeed Ahmad