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.

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

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 ...

All SONOFF WiFi and Zigbee home automation devices can now work with the Matter protocol. This can be done in two ways: ...

Xibo digital signage solution is now compatible with the Raspberry Pi 5 thanks to Axeribo, an unofficial alternative to the ...

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 ...

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

If you’ve ever heard the sound of an aircraft passing overhead and looked at an online plane tracker to try and figure out ...

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 ...

In this project, RFID-RC522 is interfaced with Arduino and then RFID data is sent to Tkinter GUI and MySQL database using Python. It also uses sensors like DHT11 to collect, plot on GUI, and save to ...