When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

In a move that’s no doubt going to upset and confuse many, Espressif has released its newest microcontroller — the ESP32-S31.

If you have a home lab, you probably think first about servers, networking gear, and SBCs. Those are all great tools, but they live mostly in the digital world. A basic Arduino board, like the Uno or ...

Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. DNA replication is one of the most basic processes that occurs within a cell. Each ...

Budding geniuses deserve gifts that match their geeky interests. Whether it's robotics or chemistry or the mechanics of remote-control cars, the educational toy market is chock full of kits that help ...

Eligibility rules to join the U.S. military can be a little confusing. Different rules exist for enlisting and for officer programs. Enlisting: Enlisted members do the hands-on work of the military.

Andrew Beattie was part of the original editorial team at Investopedia and has spent twenty years writing on a diverse range of financial topics including business, investing, personal finance, and ...