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

AI toys, companions, and robots have been everywhere at CES this year, but among the horde of waddling plushies and light-up ...

If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a display library from [dejwk] to be particularly useful. Named ...

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

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

To make one thing clear, the Kode Dot is not trying to be a Flipper clone but the vibe is familiar in the best way. From afar ...

Do you want to make your voice heard on today's biggest stories? Mail online's reader comments service is now bigger and better than ever before. Reader comments allows you to share your views with ...

You’ll likely have seen the abbreviation “NFC” when browsing smartphone, wearable, and app features — but what exactly does it mean? Most smartphones have Near Field Communication, or NFC, technology ...