Abstract: In this article, a novel ultrahigh-frequency (UHF) radio frequency identification (RFID) passive tag with a current sensor is presented. The device can be used to detect electrical current ...

RFID is now built right into digital processes, factory setups, or logistical plans to follow goods and how their work runs ...

This library allows your Arduino to communicate via Modbus protocol. The Modbus is a master-slave protocol used in industrial automation and can be used in other areas, such as home automation. The ...

In a curious historical twist, the “Twelve days of Christmas” are actually the days of revelry that followed the 25th. The ...

Abstract: Radio Frequency Identification (RFID) technology has become integral in various industries for automating processes and tracking items in real-time. However, efficiently offloading the large ...

Despite the Commodore 64 having been out of production for probably longer than many Hackaday readers have been alive, its ...

This will not work with Arduino IDE 1.6.5 (or below) or with non ESP32-S2/S3 devices (e.g. Arduino UNO, Arduino MEGA, etc.). To use this library you need to have Arduino core for the ESP32 installed.