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Google Experiments with Post-Quantum Cryptographic Algorithms in Chrome

Google Experiments with Post-Quantum Cryptographic Algorithms in Chrome

Google is experimenting with new post-quantum cryptography— can they prevent quantum computers from cracking modern encryption techniques?


News Jul 22, 2016 by Donald Krambeck
Rapid Analysis of BJT Switch/Driver Circuits

Rapid Analysis of BJT Switch/Driver Circuits

This technical brief explains a quick, straightforward procedure for evaluating a switch/driver circuit based on an NPN bipolar junction transistor.


New Solar Panel Material Could Make SolarCity’s Gigafactory Hyper Efficient

New Solar Panel Material Could Make SolarCity’s Gigafactory Hyper Efficient

A possible new solar panel material is on the horizon. Learn what it could mean for a gigawatt solar panel plant.


News Jul 14, 2016 by Donald Krambeck
Why Stainless Steel (Still) Rules Solder Paste Stencils

Why Stainless Steel (Still) Rules Solder Paste Stencils

OSH expands production to include stainless steel stencils.


News Jul 10, 2016 by Charles R. Hampton
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
Reflow Soldering? It’s So Much Easier with a Solder Paste Stencil

Reflow Soldering? It’s So Much Easier with a Solder Paste Stencil

In spite of their convenience, the cost of solder paste stencils has prevented many hobbyists from using them. But the use of polyimide film has brought the prices within reach... if you know how and where to get them.


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
Make a Workshop on a Budget for Under £100

Make a Workshop on a Budget for Under £100

Making a workshop for electronics projects is cheaper than you might think.


News May 29, 2016 by Robin Mitchell
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.


Characteristics of Junction Diodes

Characteristics of Junction Diodes

In this article, we will look at the characteristics of junction diodes and learn how to analyze circuits containing diodes that operate in the forward, reverse, and breakdown biases.


Create an Object Tracking System: Integrating Servo Control with Object Detect

Create an Object Tracking System: Integrating Servo Control with Object Detect

This project covers integrating servo control and object detection.


Projects May 10, 2016 by Michael Stock
Do-It-Yourself Soldering Station with an ATmega8

Do-It-Yourself Soldering Station with an ATmega8

The mighty soldering iron. If you need one, want one, or just love to build stuff, then this project is for you.


Projects May 05, 2016 by Cezar Chirila
Non-inverting Configuration of an Operational Amplifier

Non-inverting Configuration of an Operational Amplifier

Mentioned in the previous article, the first of two most commonly used operational amplifiers, the inverting configuration is heavily used in audio mixers or digital-to-audio converters. In this article, we will discuss the second amplifier configuration, known as the non-inverting amplifier.


Classification of Signals used in Electrical Engineering

Classification of Signals used in Electrical Engineering

Classifying signals is a way to organize the signals that surround us. It focuses design, testing requirements, measurement tools, and expected results. There are many ways to classify signals!


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
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
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.


5 Ways to Increase Your Chances at Bagging Your Dream Job

5 Ways to Increase Your Chances at Bagging Your Dream Job

With graduation coming soon, we compiled some tips for recent EE grads to bag a job in their field.


News Mar 31, 2016 by Tim Youngblood
Thermal Cameras for Electrical Engineers?

Thermal Cameras for Electrical Engineers?

Can thermal cameras can be a beneficial tool for electrical engineers?


News Mar 25, 2016 by Alex Udanis