We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

At the heart of LEGO SMART Play is the LEGO SMART Brick, a tiny computer that fits inside a traditional 2x4 brick. Inside the brick is a custom-made ASIC chip measuring approximately 4.1mm in diameter ...

Not long after it started rolling out, Samsung seems to have paused the rollout of its latest – and possibly final – Galaxy Watch 4 update due to some issues. Samsung started rolling out One UI 8 ...

It's an exciting time to be in love in with tech—be it the frenetic pace of AI, the myriad uses of gadgets, and how technology is changing everyday life. As a tech journalist, I believe tech and ...

UPDATE: This story was updated Monday with comments from Gov. Phil Murphy’s office. Parole reform legislation introduced this month in the state legislature would emphasize rehabilitation while ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

MAGA podcaster Megyn Kelly had to admit that the emails Jeffrey Epstein wrote about Donald Trump, released by House Democrats as part of Wednesday’s bombshell leak, “sound bad” for the president. “I ...

Northwest U.S. utility Puget Sound Energy (PSE) has joined with Norway-headquartered Heimdall Power on a dynamic line rating (DLR) pilot project in Washington state. The companies on October 22 said ...

When the NFL, Apple Music and Roc Nation announced that Bad Bunny will headline the 2026 Super Bowl halftime show in February, many conservatives online were infuriated. And while the immediate ...

Most modern vehicles come with two transmission speed sensors, which are responsible for monitoring the input and output shaft speeds of the transmission. These sensors send information to your car's ...