Due to the relatively high node density and source-to-sink communication pattern, wireless sensor networks (WSNs) are subject to congestion and packet losses. Further, the availability of low-cost ...

Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

To ensure the stability and security of power systems under various potential threats, this brief deals with the load frequency control (LFC) problem while taking uncertainty, input delays, false data ...