I recently wrote a German tutorial (https://plantprogrammer.de/esp32-rfid-and-mqtt/) that describes on how to use an ESP to publish UIDs of RFID-tags into an MQTT ...

Dyson’s latest innovation is an Airwrap that is twice as powerful—but is it really worth your dime? Here, we help you weigh ...

Among packaging formats, bottles are projected to account for 33% of the market, reflecting their versatility across personal ...

Explore how casino chips evolved from clay slugs to RFID smart tokens. Discover colors, denominations, materials, and modern security tech.

From decorative Advent calendars to cute homewares, I’ve rounded up some of the “Wicked” gifts I think are worth adding to your gift list this year.

CenterPoint Marketing CMO Heidi Clear reveals five ways interactive engagement boosts exhibit traffic, visitor engagement, ...

Based on insights from Towards Packaging, the global augmented reality in packaging market will likely grow from USD 383.34 billion in 2025 to around USD 709.50 billion by 2034, expanding at a CAGR of ...

Abstract: The internet of things (IoT) paradigm aims to make the world smarter by reducing human intervention and promoting automated interactions. A radio frequency identification (RFID) reader is a ...

Abstract: This paper presents a comprehensive overview and analysis of the state-of-the-art (SoA) in semi-passive or Battery-Assisted (BAP) Ultra-High Frequency (UHF) Radio Frequency Identification ...