Wednesday, March 18, 2020

Computers In The Workplace essays

Computers In The Workplace essays In today society, it is a must that there is some kind of computerized technology within the typical workplace. It is obvious that the need for computers in our daily lives is increasing at a very rapid pace. There is no way to avoid the use of computers if you plan to survive in the 20th century. Although many people think that computer use is a gigantic hassle and it should be limited in the workplace. As of September 2001, about 65 million of the 115 million adults who were employed and age 25 and over use a computer at work. (www.ntia.doc.gov) And it is the voices of these workers that have developed the detestation for computers in the workplace. Unlike my generation, these workers did not grow up basically with the education of computers and its uses. Computers hamper the workplace. This statement is the issue at hand. With the development of new and improved computers and computerized equipment, the workplace to some individuals has become a problematical place to work. Computers or technology should become of less importance in the workplace when weigh against the workers themselves, or the workers should become more educated about this type of technology to manipulate it and make it work better for them. The use of computers in the workplace can become a benefit or a setback. The ethical issues that arise from these two statements are now on top of the discussions of computers in the workplace. CPSR (Computer Professionals for Social Responsibility) started the project of computers in the workplace in 1988. There have been issues with this project since 1992. (www.cpsr.org) Issues such as will the computer take over my position at my job, the computer has made it difficult to work because it is a difficult machine to understand. Also on the flip side of the argument some issues are, why cant people educate themselves enough in order to manipulate computers to their satisfaction? Studies sh...

Sunday, March 1, 2020

Samuel OReilly Invented the Tattoo Machine

Samuel OReilly Invented the Tattoo Machine More and more people are getting tattoos today, and they do not carry the same social stigma that they used to. But we didnt always use the tattoo machines that you see in your standard parlor. History and Patenting The electric tattooing machine was officially patented on Dec. 8th, 1891 by  a New York tattoo artist named Samuel OReilly. But even O’Reilly would be the first to admit that his invention was really an adaptation of a machine invented by Thomas Edison- the Autographic Printing Pen. O’Reilly witnessed a demonstration of the electric pen, a sort of writing drill that Edison had built to allow documents to be etched into stencils and then copied. The electric pen was a failure. The tattooing machine was an unqualified, worldwide smash. How it Works O’Reilly’s tattoo machine worked by using a hollow needle filled with permanent ink. An electric motor powered the needle in and out of the skin at a rate of up to 50 punctures per second. The tattoo needle inserted a small drop of ink below the surface of the skin each time. The original machine patent allowed for different sized needles deliver varying amounts of ink, a very design-focused consideration. Before O’Reilly’s innovation, tattoos- the word comes from the Tahitian word â€Å"tatu† which means to mark something- were much harder to make. Tattoo artists worked by hand, perforating the skin perhaps three times a second as they installed their designs. O’Reilly’s machine with its 50 perforations per second was an enormous improvement in efficiency. Further enhancements and refinements to the tattoo machine have been made and the modern tattooing device is now capable of delivering 3,000 punctures per minute.