Wiring a 12-volt toggle switch involves cutting the wire that powers the accessory and attaching either end to the terminals of the switch. When the toggle switch has three terminals, make sure one of the wires attaches to the center terminal and the second to either of the two remaining terminals.
Before beginning installation of a toggle switch or other electronic component on a 12-volt system, the individual should disconnect the power from the system. For most automobiles, the easiest way to accomplish this is by disconnecting the battery terminal. Once the power is disconnected, installers should consult the vehicle's wiring diagram to determine the appropriate wire for installing the switch.
When replacing a toggle switch, vehicle owners sometimes encounter switches with four wires. On these switches, two terminal screws are one color and the remaining two another. Mark the wires before removing them from the old switch to determine which pairs of wires to match to the same color screws.
In many cases, the existing wires are too short to reach the location of the new switch. Twist-on wire nuts allow splicing additional lengths of wires to the existing ones. Twist the exposed wire in a clockwise direction, and then place the wire nut over the twisted wire, turning clockwise to secure the connection.Learn More
The two main functions of the lens of the eye are to focus light onto the retina and to help the eye focus on objects at various distances. The lens of the eye is a rubbery, jellylike structure. It is located behind the cornea and is held in place by tendons that are attached to a set of muscles called ciliary muscles.Full Answer >
Live satellite cameras provides current views of Earth sent from space. The images are sent from satellites orbiting the Earth. For example, satellites operated by the U.S. National Oceanic and Atmospheric Administration transmit images of one of Earth's hemispheres every three hours. The images show weather affecting various parts of the planet and can be viewed online.Full Answer >
Locate the fuse box on a Ford Focus by looking under the steering wheel, slightly to the left and below the dash by the brake pedal. There is a cover that hides the fuse box from view that someone must remove to access the fuses.Full Answer >
DSLR or digital SLR refers to a digital single-lens reflex camera. It is a type of digital camera that combines a digital imaging sensor with a single-lens reflex camera by using mirrors to direct light from the lens to the view finder. This enables users to view the image they are about to shoot through the view finder.Full Answer >