Researchers from the University of Tokyo developed a new system to charge electronic devices such as smartphones and smartwatches wirelessly. The charger still functions after it's cut due to a wiring method known as H-tree wiring Credit: (c)2018 Ka
We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.