When simulating a circuit structure it is crucial to be able to account for parasitics or non-ideal behavior of components such as non-linear quality factor (Q-value) and parasitic package capacitance ...

We don't expect that you lie awake at night over this, but when you think about performance air filters, two types typically come to mind. The first and most common is a cotton-gauze type, which has ...

Oil filtration might not be as sexy a topic as locking differentials or coilover shocks, but clean oil is the lifeblood of your engine. You may think that your oil filter is not that important, but ...

Proper air filtration is critical to the overall performance and reliability of gas turbines. Fuel costs approach 80 percent of the life cycle cost of electricity. Small gains in efficiency can mean ...

Xiaomi has unveiled the MIJIA Faucet Water Purifier 2 in China. The new product comes with a long-lasting and washable filter element. Xiaomi says the filter can be used for up to six months before ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. There are an awful lot of greasy parts in the world. Cheap parts ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...