Performance air filters are tested on a dyno to find out whether they really increase engine power or mostly change sound and ...

Molekule is at it again, tweaking their tech to make their products even better. Except this time it isn't a new type of purifier or a software update but the air filter itself. Since Molekule came to ...

These days switching power supplies are nearly ubiquitous and used throughout every electronic devices. They are valued for their small size, low cost, and efficiency. However, they have the major ...

Approximately 253 million cars and trucks roam the roads in the United States. In 2015, electric-vehicle (EV) sales were estimated to have been 462,000. Earlier this year, a study by Bloomberg New ...

Why a tunable GHz-range filter is needed. How a new approach to devices based on YIG and magnetic spin waves offers a much smaller and lower-power solution. How the new device was implemented along ...

Performance air filters are billed as a cheap and easy way to add horsepower to your car, but do they really work? Engineering Explained wanted to find out so they pitted standard OEM filters against ...

The design of a switching power supply has always been considered a blend of magic and art by every engineer that designs one for the first time. Fortunately, today the market offers different tools ...

For all of its complexity, the automatic transmission has been almost forgotten in the oil filtration department. For many of its 70-plus years, minimal filtration was considered "good enough." No ...