Changing” lightmeter that boasts a huge variety of functions, including the ability to play Snake like it’s 1998 ...

Mellow Labs] wanted to grab a multimeter that could do Bluetooth. Those are cheap and plentiful, but the Bluetooth software was, unsurprisingly, somewhat lacking. A teardown shows a stock ...

Anything with a laser has undeniable hacker appeal, even if the laser’s task is as pedestrian as sending data over a fiber optic cable. [Shahriar] from [The Signal Path] must agree, and you ...

This is a limited-time deal at Amazon that likely won’t stick around for long. So head over there and pick up the Fluke 107 ...

An office breathing test typically means you blow into a machine that measures how much air your lungs can take in and how quickly and forcefully you can blow it out. These numbers tell your doctor if ...

Abstract: In this paper we present the design and implementation of a new flexible testbed for testing electricity meters with conducted EMI in the frequency range up to 150 kHz. This testbed is based ...

Abstract: Diode testing is a very critical part of the production process. Although traditional diode test equipment is intelligent and able to separate substandard products, the inspection data ...