Combining Cor Van Rij's JFET test socket with two DMMs, a current limiter, switches and a wall wart yield a simple, accurate ...

If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You ...

Veterinary ECGs face added challenges, as muscle tremors, shivering and motion artifacts can easily dominate the signal.

Standard ADC components seldom provide enough flexibility to meet the conflicting needs of today’s medical designs. By Ian ...

At the heart of many precision measurement systems lies the delta-sigma converter, an architecture engineered for accuracy.

Great Eastern FX has unveiled the latest limited edition stompbox in its Obsolete Devices series, and it is a distortion pedal inspired by the iconic hard-clipping performance of the MXR Distortion+ ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

Another one of PresidentDonald Trump's government officials may be using Signal to conduct official business at the Department of Justice, according to a watchdog group. American Oversight sent a ...

Dorna CEO Carmelo Ezpeleta has not ruled out the possibility of MotoGP hosting races on some of the street circuits featured on the Formula 1 calendar. MotoGP is at a pivotal moment following the ...

It isn’t unusual to expect a precisely regulated voltage in an electronic project, but what about times when you need a precise current? Over on EDN, prolific [Stephen Woodward] explains how to use a ...

As President Trump calls for National Guard deployments across the U.S., a small contingent of Ohio guard members has been quietly expressing concern in an encrypted group chat. The administration ...