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Innovation out of Necessity: Brackley Cassinga’s Self-Taught Engineering

Innovation out of Necessity: Brackley Cassinga’s Self-Taught Engineering

A self-taught engineer from Bukavu (Republic Of Congo) has been helping light up his village since he was 13. To help others achieve such engineering feats, he is now sharing that knowledge.


News Jan 01, 2017 by Robin Mitchell
The Packet Concept: High-Level Synchronization for Data Links

The Packet Concept: High-Level Synchronization for Data Links

Learn about (for lack of a better term) packetization, a technique that facilitates robust data transfer in optical, RF, and long-distance-digital communication systems.


LVDS: High-Speed, Low-Power, Robust Data Transfer

LVDS: High-Speed, Low-Power, Robust Data Transfer

This technical brief discusses characteristics and advantages of low-voltage differential signaling (LVDS).


The December Kickstarter Hardware Roundup

The December Kickstarter Hardware Roundup

Here is a look at a few interesting December crowdfunding campaigns.


News Dec 25, 2016 by Chantelle Dubois
USB Type-C Cables: The New Frontier

USB Type-C Cables: The New Frontier

USB Type-C: the final frontier. These are the trials and tribulations of navigating this new cable.


How the Boost PFC Converter Circuit Improves Power Quality

How the Boost PFC Converter Circuit Improves Power Quality

A boost power factor correction (PFC) converter can significantly improve both the power factor and the harmonic distortion.


Could Disposable Printed Electronics Be the Future of Packaging?

Could Disposable Printed Electronics Be the Future of Packaging?

Silicon-free printed electronics could give rise to tech that's designed to be thrown away.


News Dec 16, 2016 by Robin Mitchell
Circular Touch Sensing with an EFM8 Microcontroller

Circular Touch Sensing with an EFM8 Microcontroller

In this project we will develop an algorithm for precisely locating a touch event that occurs somewhere on a circular capacitive sensor.


Projects Dec 15, 2016 by Robert Keim
Retro Teardown: The Sega Genesis

Retro Teardown: The Sega Genesis

In this Retro Teardown, we will open up the Sega Genesis (also known as the Mega Drive) to see how these were designed.


News Dec 15, 2016 by Robin Mitchell
Google Announces Android Things, an IoT Development Platform

Google Announces Android Things, an IoT Development Platform

Google recently released a preview for Android Things, but will developers actually get their hands on it this time around?


News Dec 14, 2016 by Tim Youngblood
Accessible Photon Emission Could Bring Quantum Computing Out of the Lab

Accessible Photon Emission Could Bring Quantum Computing Out of the Lab

Researchers from the Tyndall National Institute in Cork have created micro-structures shaped like small pyramids that can create entangled photons. Does this mean that quantum computers are closer than we realize?


News Dec 14, 2016 by Robin Mitchell
Teardown Tuesday: Leap Motion Controller

Teardown Tuesday: Leap Motion Controller

The Leap Motion Controller is a gesture tracker that is capable of tracking all ten fingers simultaneously.


News Dec 13, 2016 by Mark Hughes
Capacitive Touch Sensing with an EFM8 Microcontroller

Capacitive Touch Sensing with an EFM8 Microcontroller

This project explores capacitive-touch-sense technology using an evaluation board for an EFM8 Sleepy Bee microcontroller.


Projects Dec 12, 2016 by Robert Keim
3D Printing and Printable Electronics Combine to Change the Way We Manufacture Electronics

3D Printing and Printable Electronics Combine to Change the Way We Manufacture Electronics

Pulse Electronics have developed a printer that can print conductors and circuits directly onto 3D surfaces.


News Dec 10, 2016 by Robin Mitchell
Power Factor, THD, and Why Linear Power Supplies Fail to Meet Power Standards

Power Factor, THD, and Why Linear Power Supplies Fail to Meet Power Standards

A discussion of international electrical quality standards and why basic linear power supplies fail to meet them.


Cambridge’s New Hyper-Efficient Transistors Are a Perfect Match for the IoT

Cambridge’s New Hyper-Efficient Transistors Are a Perfect Match for the IoT

Scientists at Cambridge University have developed a low-power transistor which consumes a billionth of a watt and operates under one volt. Such a device could help with the age of the IoT's ever-growing demand for power and efficiency.


News Dec 08, 2016 by Robin Mitchell
Teardown Tuesday: USB Power Meter

Teardown Tuesday: USB Power Meter

In this Teardown Tuesday, we will split, smash, crack, and sand our way into a USB power meter to see how it's made.


News Dec 06, 2016 by Robin Mitchell
Custom Microcontroller Design: Assembling, Measuring, Programming

Custom Microcontroller Design: Assembling, Measuring, Programming

This is part 2 of a step-by-step guide to bringing your custom microcontroller design to life.


Gold-Coated DNA Nanowires Could Power Genetic Computing

Gold-Coated DNA Nanowires Could Power Genetic Computing

A team of scientists in Germany have created genetic nanostructures that could be the key to genetic computers.


News Dec 01, 2016 by Robin Mitchell
Teardown Tuesday: Robotic Floor Cleaner

Teardown Tuesday: Robotic Floor Cleaner

Robotic floor cleaners have been available as consumer products for a number of years now but with a gradual drop in production cost and development of new technology, these cleaners are becoming cheaper. In this teardown we will look at a Robotic Floor Cleaner which uses "electrostatic forces" to remove dust and can clean a room with its "intelligent" obstacle navigation.


News Nov 29, 2016 by Robin Mitchell