Grove - Electromagnet 101020073 1個
Seeed Studio Grove - Electromagnet 101020073 1個●DESCRIPTIONAn electromagnet is a type of magnet in which the magnetic field is produced by electric current. An electric current flowing in a wire creates a magnetic field around the wire, due to Ampere's law（see drawing below）. To concentrate the magnetic field, in an electromagnet the wire is wound into a coil with many turns of wire lying side by side. The magnetic field of all the turns of wire passes through the center of the coil, creating a strong magnetic field there. Grove - Electromagnet can shuck 1KG weight and hold on. it easy to use, to learn electromagnet principle.FeaturesGrove shape●1KG peak suction●Low standby currentSpecificationWorking Voltage：DC 5V●Working Current：400mA●Standby current：200uA●Load Weight：1KGDocuments特徴101020073
