Ring this guy up. An ingenious Idaho man used a homemade barcode-inscribed ring at Walmart’s self-checkout to pay the price of a can of soup for pricey goods, according to authorities.

Mostly-Analog editor Andy Turudic takes a look at the original 1963 ISSCC paper that described the world’s first CMOS process with planar P- and N-type MOSFETs.

In 1977, Morgan Perigo's gold college graduation ring was lost to the ocean in Barbados. He just got it back.

Samsung touts its new Galaxy Ring as the perfect supplement to a Galaxy Watch, but how well do the devices really work together?

A Twitch streamer defeats one of Elden Ring's difficult DLC bosses twice, using a standard controller and a dance pad at the same time.

Here are the biggest differences between Samsung's new fitness tracker and Oura's wellness ring.

Like virtually every tiny wearable product, Samsung will be using a proprietary charging method for its upcoming Ring. But what charging method would be used was largely a mystery.

Elden Ring's now been beaten using morse code, and yes, watching it happen will probably make you feel useless at games A dot and dash dance with death.

One Elden Ring player has been practicing hitless runs using nothing but an electric saxophone for a controller, and it seems he's now achieved ultimate victory by achieving a perfect victory ...

Ring Oscillator Rudiments Let us get down to basics. Conceptionally, a ring oscillator is a deceptively simple self-oscillating electronic oscillator that consists of a series of several inverters, ...

The CMOS inverter becomes biased in the active region, so it makes sense that it settles at the halfway point. The TTL inverter is slightly different, but the delay through the gate isn’t enough ...

The input of the Schmitt-Trigger inverter is connected to the output of the oscillator. Unlike the conventional Schmitt-Trigger oscillator (Hodges and Jackson, 1983), in the proposed design, the ...