What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget toy that invites coder creativity.

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

RFID and IoT companies used NRF 2026 to showcase technologies aimed at improving retail and supply chain operations.

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

Software engineering is the branch of computer science that deals with the design, development, testing, and maintenance of software applications. Software engineers apply engineering principles and ...

In 2026, expect to see smartphones enabled with RAIN RFID readers transform how retailers engage shoppers in-store. Following ...

Thinking about buying Flipper Zero accessories? These picks explain what each add-on does, where it helps, and where the ...

Famously, the save icon on most computer user interfaces references a fairly obsolete piece of technology: the venerable ...

We list the best free office software, to make it simple and easy to use a free alternative to Microsoft Word. That dominance, however, doesn’t mean Microsoft 365 is the right solution for everyone.

The best antivirus software intercepts potential viruses before they are downloaded and executed on your device, helping to protect your from data theft, device lockout, identity theft, and other ...

Customers are vital to any business, and customer relation management (CRM) software enables you to maximize every interaction. We help you choose the right CRM for your small business based on our in ...

If you ever built a line following robot, you’ll be nostalgic about [Jeremy’s] light-seeking robot. It is a very simple build ...