Making a precision programmable current sink by floating the long-forgotten anode pin of the TL431 voltage regulator.

A standard electret microphone can detect sub-audio "sounds" when some simple equalization circuitry is added.

We’ve all seen those cheap bench power supply units (PSUs) for sale online, promising specifications that would cost at least a hundred dollars or more if it were a name brand model. Just ...

It’s a fact of life — all good things must eventually come to an end. The trick is not to focus so much on the chapter that’s closing, but look ahead to what comes next. This is precisely ...

The Ministry of Electronics and Information Technology announced the launch of a continuous empanelment process for AI compute providers, which allows firms to apply on an ongoing basis to supply ...

Nelson Aguilar is an LA-based tech how-to writer and graduate of UCLA. With more than a decade of experience, he covers Apple and Google and writes on iPhone and Android features, privacy and ...

If you're looking to buy a house, here's what to know about where mortgage rates are trending and how to get the best deal on your home loan. Katherine Watt is a CNET Money writer focusing on ...

What's It Like to Experience a Brand New Color? 1 day ...