Wearable hand gesture sensors based on triboelectric nanogenerators: A fabrication method perspective

Key Points

• Wearable sensors improve gesture recognition by harnessing triboelectric nanogenerators for efficient energy conversion.
• Key evidence shows that these sensors can operate effectively under various conditions and are easy to manufacture.
• Fabrication methods for these sensors emphasize low-cost, scalable production enhancing their practical use.
• Potential applications in interactive devices may enable advancements in user interfaces, but further exploration in real-world settings is needed.