What is "milliwatts"

Usage examples of "milliwatts".

A few microwatts so that the gyros never slow down, milliwatts for instrument readouts and for controls-but the widget itself uses none.

It should have a minimum of 9 transistors and 100 milliwatts, although walkie-talkies can go as high as 5 watts and broadcast over 2 miles.

Seriously, the beam density is only twenty-three milliwatts per square centimeter at the center of the rectenna farm.

I figure if we keep it to a couple of milliwatts, it will take the edge off the cold without cooking us.