Angle finders use two hinged arms and an integrated protractor-like scale or digital device to read the angles of both inside and outside corners. When using an angle finder, the surface you are checking must be free of high spots and debris, and the protractor arms must be straight to ensure an accurate reading. A protractor is at the hub of a standard angle finder. Tip Determine the angle for mitering trimwork by dividing the inside or outside angle dimension in half.

Water softeners are used in areas where the groundwater is considered hard. Hard water has more minerals, especially calcium and magnesium, than soft water. Hard water reduces the effectiveness of detergents and soaps and can clog drains and pipes. People use water softeners to remove minerals from drinking water. Function A water softener uses softening solutions, usually containing potassium or sodium, to remove calcium and magnesium from the water. The calcium and magnesium are stored in a tank and then flushed away periodically.

If you have hardwood or linoleum flooring in your kitchen, a leaky dishwasher can seriously damage the floor underneath the appliance. Even a small, seemingly insignificant leak can cause your floor to rot or warp. A drain pan is a plate the fits underneath your dishwasher to protect the floor from harmful moisture. Installing a dishwasher drip pan helps you to avoid costly dishwasher-leak-related flooring repairs. Install a drain pan underneath your dishwasher.

Electric power generators are used for powering electrical and electronic devices when no other appropriate power source is readily available. Generators convert mechanical energy into electrical energy. The device (such as a gasoline engine) providing the mechanical power to a generator is often prone to underspeed or overspeed conditions, which often create power surges and "sags." To minimize the danger of such conditions, a voltage regulator circuit may be attached to the generator output connection.

A night light is a small, low-power electric light kept on at night for comfort and safety. They provide enough light to see the outlines of objects in a room, but are dim enough to not disturb your sleep. Night lights are often used to comfort children who are afraid of the dark. The Basics They can also be used in hallways and bathrooms to allow people to navigate the house at night.

Vortex filters spin pond water and the centrifugal force pushes all the debris and detritus in the water to the sides, where it drops down to the floor of the chamber. This accumulated organic waste must be removed on a regular basis. Vortex filters are highly effective and remove over 75 percent of the organic waste that flows into them. Hobbyists will typically include these filters in a multi-chamber filter system, where they remove organic material before it reaches and smothers the biological filter.

When a door is hung square and plumb, its hinges are aligned and the door will stay in place when partially or fully opened. If the hinges are out of alignment for any reason, the law of gravity dictates that the door will fall open or closed, swinging on its hinges to reach its lowest point. Correcting the problem requires a small investment of time and a few common household tools.

Viscose is a man-made synthetic material, the most common of which being rayon. Sensitive to heat, this soft and springy material may appear to be permanently marred if it gets an oil stain. Quick and aggressive action is in order if you want to save your garment from the rag pile. Don't let ugly oil stains ruin your favorite shirt, Things You Will Need + Paper towels Plastic spoon Baby powder Grease-fighting dish soap Sponge Warning Avoid using harsh chemicals and bleach on viscose material.

Scratches on a wood table can be quite unsightly, especially if they are toward the middle of your table. Coffee tables, kitchen tables, dining room tables and end tables are all commonly made of wood. This means that all of these areas in your home are at risk for damage from light scratches. While this type of damage may look difficult to repair, there are way to get the scratches out of your wood table for good.

How to Install a Sheet Vinyl Floor. Sheet vinyl flooring is a practical, durable and often attractive choice for high-traffic areas such as kitchens and baths. It's also not a big deal to install yourself, if you've got the time and the patience. Before you get started, follow the instructions in the related eHow, " Install a Sheet Vinyl Floor Prepare to Install a Sheet Vinyl Floor." Cutting the Vinyl Roll out the sheet vinyl, face up, in a wide, open area.