Autozero circuit that allows the user to automatically adjust the zero-point virtual ground terminal of the scope with the ...

📌 Project Overview This project is an IoT-based solution built with Arduino and RFID technology to automate student attendance in colleges. It reduces manual errors by 30% and eases administrative ...

Students attendance in the classroom is one of instrument for marking in the end of class, several students are cheating they attendance while manual system used which is signed the form or sheet.

Transmission & Distribution World provides electric utility professionals with information about the latest technologies & solutions in the energy industry.

🛠️ Project Overview This project is an RFID-Based Attendance System that leverages NodeMCU (ESP8266) and RFID (RC522) to automate attendance logging. Whenever a student taps their RFID tag, the ...

Drew Harwell is a technology reporter for The Washington Post. His work was honored by the Gerald Loeb Awards in 2024 and the George Polk Awards in 2021.

In this paper, the design and development of a portable classroom attendance system based on fingerprint biometric is presented. Among the salient aims of implementing a biometric feature into a ...