| AC | Alternating Current |
| DC | Direct Current |
| ISM | Industrial, Scientific and Medical (frequency bands) |
| MEPT | Maximum Efficiency Point Tracking |
| NFC | Near Field Communication |
| PCB | Printed Circuit Board |
| PID | Proportional-Integral-Derivative (controller) |
| RF | Radio Frequency |
| WPT | Wireless Power Transfer |
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