One studied the effects of cosmic rays on electronic equipment. There are many different types of coils used in electric and electronic equipment. They avoid the complexities involved in keeping electronic equipment operating outdoors. The band constructed songs using inexpensive electronic equipment. Electricity is used for lighting, heating, cooling, electric motors and electronic equipment. Radomes protect the antenna from weather and conceal antenna electronic equipment from view. The large interior provided ample room for electronic equipment. Jonathan finds a set of computers and electronic equipment on site. Low voltage can cause severe damage to electronic equipment. Tumi also supplies accessories such as belts, pens, and electronic equipment. The family room featured walls covered with television monitors and other electronic equipment. Such EMP interference is known to be generally disruptive or damaging to electronic equipment. Bobbins are typically found in sewing machines, cameras, and within electronic equipment. Rectifiers are used inside the power supplies of virtually all electronic equipment. This practice is followed by electronics catalogs and many electronic equipment manuals.