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 ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already use. Tyler has worked on, lived with and tested all types of smart home and ...

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 ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

Is the 4Runner an iconic vehicle? You’d think so, the way Toyota treats it. The last one stayed on the market for 15 years with minimal updates. The next-generation SUV is new in every way, but its ...

Toyota 4Runner lovers have waited 15 years for a new model to take off-road and bash around muddy or rocky trails with their Jeep buddies. That wait ended in 2025 with the first new design for 4Runner ...

The Toyota 4Runner Landia Contest attracted more than 25,000 entries. The winner receives a 2025 Toyota 4Runner and enough money to buy a piece of land. For most people, a sleepless night might be ...

In a surprise Thursday announcement, Apple says that it is bringing the blood oxygen sensor feature back to the Apple Watch Series 9 and newer. The returning feature will be part of an iOS 18.6.1 and ...

The genuinely new 2025 Toyota 4Runner is a major upgrade from the long-lived previous generation, and it delivers more of just about everything. At its best, the new model is longer, wider, taller, ...

A significant security vulnerability in Virgin Media O2’s network implementation of VoLTE and WiFi Calling services was discovered and subsequently patched, according to recent reports. The flaw ...

A flaw in O2 UK's implementation of VoLTE and WiFi Calling technologies could allow anyone to expose the general location of a person and other identifiers by calling the target. The problem was ...