[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors.

The reliance on tech has extended the smartphone's role in our lives. It feels less like a machine and more like a companion. I don't look at my lawn mower the same way I look at my phone.

If you're looking for more control over how your keys feel and sound, you'll want to turn to one of the best hot-swappable keyboards. These decks allow you to easily remove and replace the ...

We were surprised when we read a post from C++ creator [Bjarne Stroustrup] that reminded us that C++ is 45 years old. His premise is that C++ is robust and flexible and by following some key ...