Learn how to properly install an oxygen sensor (O2) bung in your classic muscle car exhaust system. This step by step overview shows the tools, positioning, and tips needed for accurate sensor ...

A checking account allows you to use a debit card, cash checks and access your money with an ATM. But certain checking accounts have other features, too. An interest checking account has the added ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

Keeping track of everything one needs to keep track of isn’t an easy task even for the most naturally organized among us. Add kids to the equation, and the number of play dates, parent-teacher ...

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 ...

Senso is a gamified plant sensor that's designed to use AI to improve plant care. It is supposed to track soil moisture, temperature, and light exposure data in real time, and there is a little pixel ...

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 ...

Wei Zhai receives funding from National Science Foundation. When city leaders talk about making a town “smart,” they’re usually talking about urban digital twins. These are essentially high-tech, 3D ...

Apple has officially launched the highly-anticipated new Digital ID feature in Apple Wallet. The feature was first announced at WWDC and is now rolling out to everyone in the United States. Apple’s ...

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 ...