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

The agreement combines RF Controls’ UHF RFID location technology with Wachter’s nationwide deployment and support ...

See it as part of Qualcomm’s technology showcase at NRF 2026, January 11–13, 2026, at the Javits Center, NYC, Booth ...

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In our experience, online birth control services offer low cost options and subscriptions to make getting birth control significantly easier, even if you don’t have insurance. For example, Hers does ...

Self-control—or the ability to manage one's impulses, emotions, and behaviors to achieve long-term goals—is what separates humans from the rest of the animal kingdom. Self-control is primarily rooted ...

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 ...

In this project, we simulate a smart door lock system using an ESP32 microcontroller and RFID, written in Rust. Optionally, a servo motor can be used to simulate door opening, and an OLED display can ...

In a world that is becoming increasingly dependent on technology, it is essential to understand how advanced identification and security systems work. These systems are crucial for the safety of both ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...