[Lee] has a Hakko FR301 desoldering gun and a Duratool knockoff. He freely admits that the Hakko is probably better, but he wonders if it’s good enough to justify being four times as expensive. He ...

Liquid-handling systems often use peristaltic pumps to perform critical operations. Examples of applications and the functions performed by peristaltic pumps include: An important advantage of ...

A ventilator, sometimes called a mechanical ventilator, is a machine that helps you breathe when you're sick, injured, or sedated for an operation. It pumps oxygen-rich air into your lungs. It also ...

EDGEWATER, Fla. — After hearing allegations from residents that Edgewater’s city engineer retaliated against certain people by shutting off two de-watering pumps that they say contributed to flooding ...

The legal fallout hasn’t touched Melania, but it’s sweeping up figures behind the scenes. In April, coin holders banded together to file a class action suit in federal court. The defendants are ...

Bedsprings once served as a corral near Elida, New Mexico, where turbines tap into the High Plains’ unrelenting wind, generating new income for farmers who have lost earnings as their wells dry up.