Energy harvesting for wearable devices

In the article, Bruno Damien explores how Energy Harvesting is helping address one of the key challenges in wearable technology: powering devices while keeping them compact, lightweight, and practical for everyday use.
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Readers will discover:
✅ Recent advances in energy harvesting, power management, and energy storage technologies for wearables
✅ Insights from the European Effector project and its work on improving the efficiency of energy harvesting ecosystems
✅ Real-world examples, including CardLab, Inc.'s self-powered access badge powered by e-peas#PMICs
‍✅ A health-tracking armband being developed with POLAR, combining organic PV cells, PMIC technology, and flexible supercapacitors.

As wearable devices continue to evolve, energy harvesting is opening new possibilities for more sustainable and long-living products.

Read the hole article on page 22

‍Electronics For Engineers May 2026 :: 24