Join Sudhan Puranik, Technical Support Engineer at Renesas Electronics, as he demonstrates the innovative capabilities of our smart ring demo board. In this video, we highlight the wireless charging application using Renesas PTX130W and PTX30W products. Smart devices are increasingly integral to tracking and monitoring our lives. Our smart ring, equipped with NFC for contactless payments and wireless charging, offers a compact yet powerful solution for health and activity monitoring. The PTX30W provides a complete single-chip solution for the listener side, while the PTX130W ensures maximum power transfer and fast charging with DiRAC® technology, simplifying design and reducing production costs. Discover how Renesas' technology can revolutionize the way you interact with wearable devices. For more information, visit the Smart Ring page.