With Arduino Mega, we create, a keyboard with RFID module, a configurable access control system, to manage electric locks.   In the market there are different types of controls for electric locks: from the simple insertion...

Today is the world of internet social networks. We have many social platforms E-mail, Facebook, Instagram, Twitter and so on. For security reasons we should not use the same password for these platforms and some platforms require...

  In this post we are going to learn how to build a RFID based attendance system using Arduino development board, RC522 RFID reader module and external EEPROM. We will take a brief look at RC522 RFID...

On this litte instructable I will show how to create a simple RFID reader with TFT output for wall mounting using an ESP32. It’s easy to extend this simple design for more complex application and wireless data...

The idea of smart locks has been out for a while, but at the end of the day, people still end up carrying either RFID or just use the lock itself. We pretty much carry our phone...

In this project you’re going to build a time attendance system with MFRC522 RFID Reader and Arduino. When you swipe an RFID tag next to the RFID reader, it saves the user UID and time in an...

  It is very easy to create a nice looking RFID reader with TFT output for wall mounting with an Arduino MKR of your choice and our ArduiTouch MKR kit. You can use this reader for door access or...

  Researchers at the University of Waterloo in Canada have developed a novel hand-based input technique called Tip-Tap that amazingly requires no batteries. The wearable device uses a series of three custom RFID tags on both the thumb and...

Lime Microsystems has unveiled a size- and cost-reduced variant of the LimeSDR board that it launched last year. The LimeSDR Mini is a free and open source project that supports the company’s entirely open-source LimeSuite host-side software that supports a range...

Eccel Technology has launched a Raspberry Pi Hat RFID/NFC Board that is also known as the Raspberry Pi-B1. The Raspberry Pi-B1 provides RFID or NFC communications at 13.56MHz at a range of up to a meter, and...

IBM has open sourced a significant chunk of the blockchain code it has been working on, putting its weight behind the Linux Foundation and its Hyperledger project. Big Blue has dumped the Apache 2.0-licensed source on GitHub,...

This shield could be used as a stand-alone transponder key, or with Google’s servers to create a cloud-computing application.   It’s time to present you an application with RFID. We want to show you how to use...