The zigzag control on the sewing machine allows you to make a zigzag stitch. It allows you to control both the length and width of a zigzag stitch, which looks like a bunch of "Z"'s in a row.
1960
1975
Yes, you still need a sewing machine, as the overlock machine is designed simply to finish the edges of the fabric. Overlock machines do not go backwards, turn, zigzag, or anything stitch functions that you may need (depending on what you are sewing) You do not absolutely need a sewing machine if it's a quick and easy project (such as a repair, or a pillow), but for everyday use, you need both.
In a sewing machine it adjusts the length of the stitches
I have a BERNINA sewing machine that when you just plug it in the motor just runs. So is there a flaut with the foot control as this seems to be the main control of the sewing machine.
My mother bought hers new on Nov. 4th, 1974. http://www.flickr.com/photos/elisabethp/3617982983/
to help move the machine safely
In terms of usability a Brother brand midrange machine would be one's best bet. It has a good straight stitch, a 4-5mm zigzag, and a good buttonhole creation option.
theory of sewing machine
It regulates the thightness or lossness of the thread.
Not all sewing machines are compound machines. The definition of a compound machine is one the contains more than one machine within the same case. A machine that is not only a sewing machine but also an embroidery machine would be considered a compound sewing machine. A really good compound sewing machine is the Husqvarna Diamond sewing machine.
sewing machine:) A sewing machine uses thread to fasten fabric together. A sowing machine plants seeds.