Memory seat modules drain 10% of your car's battery nightly while dealers misdiagnose the issue as alternator problems, ...

A $12 power meter helped me test which electronics in my home were the biggest energy vampires. The result caught me off guard.

Join Austin as he takes you through a step-by-step guide to diagnosing and fixing an electrical problem in his drift car. From inspecting the alternator belt to replacing the alternator itself, this ...

We may receive a commission on purchases made from links. A multimeter is a versatile tool used primarily for measuring voltage, resistance, and continuity. Mechanics use multimeters when working on ...

We earn commissions from purchases you make using links in our articles. Learn more. The alternator is a device that keeps your car’s electrical system running once the engine is on. It’s essentially ...

Production cars began using alternators in the 1960s. As part of the electrical system, alternators made it possible for cars to use higher voltage, and led the way to the modern car charging system.

Diabetes test strips are an easy way to test your blood sugar, aka your glucose levels. This is important for people with diabetes. The strips work with glucose meters to “read” your blood sugar ...

Alternators are an essential component of any combustion engine, acting to continuously provide power to the car's electrical systems by recharging the onboard battery. Its parts are relatively simple ...

Your car won't start for the second day in a row. You ask your neighbor for a jump (again) and head off to work — late, of course. You come to the conclusion that it has to be the battery or the ...

Expensive, often ugly, and with no real payoff for actually enjoying riding my bike. I’ll stick to my heart rate monitor thank you. When you purchase through links on our site, we may earn an ...

Achieving accuracy across a variety of meters is essential for maintaining reliability, regulatory compliance, and customer trust. But not every test setup delivers—many fall short when it comes to ...

The reality is that like almost every component under the hood, a car battery has a finite lifespan and will conk out on you eventually. Weather conditions, corrosion, electrical shorts, charging ...