The DS18B20 is a one-wire temperature sensor. The original DS18B20 is manufactured by Analog Devices, Maxim or Dallas Semi. Other companies manufacture functionally similar pin-compatible temperature ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

One of the pillars of good PC custodianship is ensuring all your gear isn't running out of spec, which can cause slowdowns, crashes, and frustration. The chief culprit for something running too hot is ...

Whether you're using a laptop or a desktop, CPU cooling may often be a bit of an afterthought. In truth, it's something many people don't have to think about unless they build their own PCs, and even ...

Everyone wants to know what time the turkey will be ready. However, the more important when is what temperature it'll be safe to eat. Here are some tips from the experts on how to know that your ...

Last year Google made a decision that, in my mind, was pretty baffling. It added a temperature sensor onto the back of the Pixel 8 Pro that could record temperatures of humans and whatever surfaces ...

I showed you recently how the new Vitals feature in watchOS 11 might help you predict when you're about to get sick. That's not a feature Apple advertises for the Apple Watch Series 10 or any other ...

While idling in the driveway, your car starts shaking. If that shaking is rough idle, you've got a problem that needs fixing sooner rather than later.