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

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

Micro RGB for TVs is a thing now, and it promises to be the next major display tech for home entertainment. We've already seen a couple of models so far, and more are on the way. Here's what you ...