Arduino-based Wireless Power Transfer System Design for Smart Devices

Wireless power transmission (WPT) technology is being increasingly adopted by various sectors. The charging process, particularly when the device is connected to a power source, leads to substantial heat dissipation, promptly affecting the overall longevity of the battery. The amount of thermal energy generated using wireless technology for charging is less. Power is transmitted from a primary source to an electrical load without physical connections. Wireless power transfer (WPT) can provide electrical power to equipment in scenarios where the installation of physical wiring is intricate or not feasible. This study introduces a methodology to tackle this requirement by suggesting a cost-effective and more efficient wireless power transfer system for smart devices utilizing Arduino technology. The approach uses the adaptability and multifunctionality of Arduino microcontrollers to develop a resilient and expandable solution. The system's real-time feedback control algorithms are executed via the Arduino microcontroller to enhance performance, guaranteeing effective power distribution and flexibility in diverse load circumstances.