As we noted earlier in this mega-mini-series (see Part 1 and Part 2), several of my earlier columns are relevant to these discussions, especially the following: In what follows, we will refer to these ...

YOU have gone seven days with a moody plant after we left it complaining last week. Now we can give it both the means and a reason to be happy. First, tweak your code to show a smiley face when the ...

I don’t know about you, but although I like reading about electronics in a theoretical sort of way, there’s nothing I enjoy more than the hands-on building of something and then watching that thing ...