MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. For decades, intelligence has been often reduced to a number — ...

Nothing is worse than war? Dishonor is worse than war. Slavery is worse than war. —Winston Churchill To the quickening drumfire of the fighting in South Viet Nam, Americans sensed early in 1965 that ...