The Best Thermostat Schedule for Keeping Your Home Warm in Winter, According to HVAC Pros

Making minor changes to your thermostat every so often won't have much impact. Instead, switch to a thermostat schedule ...
EDN

Extend the LM358 op-amp family’s output voltage range

Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.
FOX13 Memphis

Cold temps remain, rain possible by midweek in the Mid-South

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 ...
CNET

Want to Disable Apple Intelligence? Here's the Fastest Way

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...
FOX13 Memphis

Cold air remains across the Mid-South with even colder temps Sunday

MEMPHIS, Tenn. - FRIGID TEMPERATURES is the big weekend weather story. Clouds and some sunshine today, but temperatures will struggle to make it out of the 30s. Much colder air will remain in place ...
Hackaday

A Guide To Using Triacs For Switching AC

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