JOEO Electrodynamic shaker is used to test a wide range of products in several major industries. Typical test applications include the development and screening of electronic hardware, such as circuit boards, relays, filters, power supplies, receivers, transmitters, portable computers, disk drives, CD drives, printers, monitors, cellular phones, pagers, and other computer and communications products. In the automotive industry, JOEO electrodynamic shaker are used to test components such as alternators, starters, batteries, instrument packs, ignition switches, engines and suspension components.