How are magnets used in data storage devices other than HDDs?

Mar 19, 2021 ... Although still in the clinical trial phase, magnetic field therapy is being used to reduce pain and headaches. According to some studies, ... Apr 26, 2018 ... 1. Use rectangular magnets (not round) this will help you avoid 90% of the challenges (pivoting, non continual magnetized and magnets jumping out during ... Since speaker designs use 3-5 magnets per speaker, the quantity of magnets-per-phone adds up quickly. Smart phones can have up to 14 small magnets inside. Aug 18, 2022 ... This article serves as an overview of existing models of permanent magnets (PMs) for electrical machines. Our goal with this article is to help our existing and potential customers better understand the use, history, and application of rare earth magnets, including ... This tutorial is to provide a quick guide on how to use magnets when pinning garage kits. Magnet installation is a relatively newer technique that has gained ... May 7, 2019 ... The automotive industry uses ceramic or ferrite magnets to make vehicles safer. One of the most impressive uses is in the Anti-lock Braking ... Magnets can also be found inside computers, doorbells, and soda machines. They help electric can openers hold cans in place and cause compasses to point north. As such, they can be used for more complex tasks, such as hanging heavy items, in robotics, or to be concealed within items like jewellery, windows, etc. The ... Jan 31, 2024 ... Niron Magnetics aims to use cheap, widely available materials to make magnets for EVs and wind turbines.