A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

Smaller version Illustration of a conventional atomic fountain clock (left) next to NPL’s miniature atomic fountain clock.

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

The Bulletin of the Atomic Scientists now says humanity is a metaphorical 85 seconds to global disaster.

Creative clocks are a dime a dozen, even clocks that use binary have been created in nearly every format. [typo] promises a clever adaptation to the binary format, and it promises a more usable ...

LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones while they are still just entries on manufacturer websites, and then ...

January often sees many people signing up for a new gym membership or upgrading their skincare routines, but while many work detoxing bodies and double-cleansing faces, one thing often gets overlooked ...

If making a budget is daunting, there are apps that can do the grunt work for you. A good budgeting app can save you time and energy while helping you to spend smarter and save more. CNBC Select ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...