RFID-based attendance logging system built using the STM32F407G-DISC1 microcontroller and an RFID-RC522 module. It enables reading, saving, and logging attendance of RFID cards through UART serial ...

An IoT-enabled smart attendance system built using RFID technology, the ESP32 microcontroller, and a LAMP stack. This system not only tracks attendance but also controls access through a solenoid lock ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at [aritrakdebnath2003]’s MIDI THEREMIN, we see it works differently, but it does play ...

Modern conveniences such as self-checkout and contactless payments are often taken for granted. Because of this, it’s natural to overlook the critical technology that makes such everyday efficiencies ...

Retail transformation isn’t just about the digital front-end, it’s being redefined at its very core. At the heart of this retail revolution is RFID— enabling a smarter, faster and more resilient ...

From its inception in 2001, SALTO was created with one objective: to devise a world-class access control system that was simple to use and extremely efficient, giving users the ability to control all ...

Xerafy has debuted its latest innovation, the TEX TRAK Roll, a new category of RFID laundry tags. Unlike traditional laundry RFID tags that are shipped in bulk and require off-site encoding or manual ...

Abstract: Dense RFID environments pose critical challenges such as Reader-to-Reader Interference (RRI), Reader-to-Tag Collisions (RTC), and inefficient resource utilization, which degrade system ...

bKash has introduced RFID-based toll payment on the Jatrabari–Gulistan Flyover, allowing four-wheelers to pass without stopping. Cars, jeeps, microbuses, pickups, and other vehicles can now pay tolls ...

Virtually any business will have assets, from physical ones like laptops to less tangible ones like software licenses and even rental agreements. As a result, your business will need an asset tracking ...