An RFID tag uses electromagnetic induction to communicate information by supplying electrical power to an IC chip from a reading device. In order to relay information in specific frequencies with a good degree of sensitivity, the RFID tag uses resonance between its internal coil antenna and capacitor.
Module:FQ | 2013-10-25
Voltage surges can damage the components in electrical equipment such as an inverter.
Busbar inductance can be a cause of surges. Therefore, it is important to reduce it to protect the electrical equipment.
Module:FQ, Pi | 2010-08-31