Save $42 on this smart blood pressure cuff that can give you trends and insights into your heart health as a Prime Day deal.

The versatile Sony LinkBuds Fit wireless earbuds sound great, fit great, and are loaded with features that work well no matter what phone you own.

This article proposes a fast and real-time mutual inductance estimation method for drone in-flight wireless charging systems against the continuous varying of relative position between coupling coils.

The special challenge for drone wireless in-flight charging is to keep a constant charging power with a large air gap under the variation of mutual inductance and the limited payload of pickup. To ...