Fig. 6
From: Charging device for wearable electromagnetic energy-harvesting textiles
The charging waveform of the circuits at 0.7 Hz, 1.0 Hz, 1.4 Hz, 2.0 Hz frequencies; a circuitN, b circuitR, c circuitD, and d circuitQ
International Journal of Interdisciplinary Research
Fig. 6 | Fashion and Textiles