A holding magnet is a device that creates a strong suction force to attract and secure metal objects right where I need them. I use these magnets whenever I want to keep something in place—whether that means lifting heavy metal

Halbach Arrays are special arrangements of magnets that focus almost all magnetic force on one side, leaving the other nearly field-free. I find this design fascinating because it solves real problems in industry. With Halbach, manufacturers get a stronger magnetic

Magnetic coupling uses magnetic fields to transfer force and motion without physical contact. I find that this method prevents wear and eliminates the need for seals, which sets it apart from mechanical couplings. Neodymium magnets play a vital role in

No, magnets—even strong neodymium magnets—are not inherently bad for batteries. If you’ve ever wondered, “are magnets bad for batteries?” the answer is no. I often hear concerns about whether magnets can drain, damage, or compromise battery safety, but in my

Are batteries magnetic? Most batteries do not show magnetic properties. Some batteries stick to magnets because of their steel casings or certain internal metals. I check the battery type and casing to know if it reacts to a magnet. Strong

You would find answers to most of the usual questions people ask about magnets and magnetism, about the history of magnetism, magnetic materials, magnetic properties, magnetic orientation, magnetic poles, and others. To learn more technical details regarding these aspects, have