Electronic Specifier

Why your product failed its EMC test (and how to fix it)

Electromagnetic compatibility (EMC) testing ensures that electronic devices can function safely without causing or experiencing interference.
CNET

Does Your Internet Connection Feel Slower Than It Should Be? Here’s How to Test It and Use the Result

A simple internet speed test can tell you a lot about your home's network and whether you're getting your money's worth. We'll show you how to run one and more. Joe Supan is a senior writer for CNET ...
Taste The Code on MSN

Oximeter Monitor with OLED and MAX30105 Sensor on NodeMCU

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...
Hackaday

Restoring The E&L MMD-1 Mini-Micro Designer Single-Board Computer From 1977

Over on YouTube [CuriousMarc] and [TubeTimeUS] team up for a multi-part series E&L MMD-1 Mini-Micro Designer Restoration. The ...
Electronic Design

Understanding the Challenges of Measuring Battery Cell Voltage

Battery cell voltage is the most fundamental measurement made on the cell. While on the surface measuring voltage seems easy, ...

This Samsung smart monitor effectively replaced my OLED TV for a week - but there's more to it

Ultimately, the Samsung M9 is the company's best attempt at a monitor for work and play. It's built well, the duality of operating systems is highly versatile, and the few shortcomings, including the ...