Precise multi-pole magnetic component and manufacturing method thereof Abstract A method is proposed to manufacture a precise multi-pole magnetic component for using in magnetic encoders. A special layout of the circuit pattern is designed and formed on a printed circuit board (PCB). Alternate and regular magnetic field is induced according to Ampere's law after a [...]
Factors Affecting Magnetic Force of Permanent Magnets Many customers who came to inquire about the magnet’s attraction asked the most about how many Gauss can attract, or send a specification to ask how much it can attract. This is introduced in previous articles. If you are interested, you can click to understand. Today’s main Let’s [...]
How To Quickly Select Magnets If you need to buy magnets, please cooperate with us to confirm the following information: 1. Material and performance of magnets. 2. Dimensions and corresponding tolerances. 3. Whether to magnetize, if so, what is the magnetizing direction, axial or radial, and whether the magnetic pole needs to be marked. 4. [...]
Observe The Magnetic Field of Magnetic Pole Generally speaking, the magnetic field of a strong magnet is invisible and intangible. This phenomenon also increases the mystery of the magnet and stimulates everyone's curiosity. If you want to visualize the abstract magnetic field and identify the magnetic poles, you can use a few simple auxiliary tools. [...]
How AMR Sensors (Magnetic Switches) Works ? AMR sensor is a sensor using a magnetic resistance value changing according to the strength of the magnetic field. It uses together with a magnet. AMR: Anisotropic Magneto Resistance Because the lineup of sensitivity and the size is wide, you can choose the optimal product according to the [...]
