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Computerized Sewing MachinesToday's home sewing machines have built-in computers like the Brother SE-400 or the Brother HS-2000. The sewing machines have small monitor displays for easier operation. A computer is used to control several different motors - precisely move the needle bar, the tensioning discs, the feed dog and other sewing machine parts. The computer controls all these fine controls, so it is possible to produce hundreds of various stitches. With the motor, the computer controls the right speed to move the needle bar up and down + from side to side in a particular stitch pattern. The computer program for the sewing machine stores all your different stitches, and even allows you to download patterns from the Internet. Besides sewing, some computerized sewing machines can also act as a embroidery machine, creating complex patterns. These sewing + embroidery machines have a work area that holds the fabric in place underneath the needle assembly. They also have a series of sensors that tell the computer how all of the machine components are positioned. By precisely moving the work area forward, backward and side to side while adjusting the needle assembly to vary the stitching style, the computer can produce an infinite number of elaborate shapes and lines. The sewer simply loads a pattern from memory or creates an original one, and the computer does almost everything else. The computer prompts the sewer to replace the thread or make any other adjustments when necessary. Take care of all of your quick sewing repair jobs with a computerized sewing machine from Sewing Machines Plus! |
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