Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.

MEMPHIS, Tenn. - Cold and dry conditions will stick around through Tuesday morning. The coldest period will be early Monday, when wind chills could drop into the 10- to 15-degree range, especially ...

Hazardous travel is possible Saturday (overnight snow) and Sunday (1 to 2") morning. Dangerous cold is possible Monday and Tuesday with wind chill values as low as -25F at night. Snow showers persist ...

For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the ...

Scattered snow showers return Sunday, how much more snow we could see and how cold we get on Monday here. Read more.

Snow showers continue, how much we could see, when it ends, and how cold we get after here. Read more.