Thursday, December 12, 2013

Technology and communication

 

          Technology and communication has come a long way since the 1700's. We now have iPhones, 3-D Printers, Smart Boards, etc.. Some major players in communication and technology would be the printing press, the telegraph and the iPhone. 
        The printing press is a major player because it changed our culture completely. The printing press made it easy to produce a mass amount of books, magazines, comics, etc., it changed how we printed ink on paper. Before people used to have to stamp each page by hand and that would take forever. With the printing press we were able to produce so much more in such little time. Another major player would be the telegraph. The telegraph changed the way we communicate. The telegraph sent electrical signals through some wires (over a mile long) where on the end the message was scanned on a paper and people could communicate through that, but only if they could afford it. The telegraph was the first electrical message sending machine. The last major player is the IPhone. The IPhone started an era of new technology. The IPhone created a way to talk, text, surf the web, go on social websites, and play games all in one. The IPhone influenced our IPads and IPods. Wherever you go now (almost all the time) you see people with IPhones, IPads, and IPods. These things have had a major role in how our culture is today. 
 
   The printing press, the telegraph, and the iPhone have all helped us do things quicker over long distances. The printing press made it easier to produce more in such little time. The telegraph made it easier to communicate over long distances. The iPhone did the same. The iPhone is a way to do everything at once. 
        All these things have helped us overcome time and distance. The printing press, telegraph, and the iPhone are just a couple of the technologies that have helped us overcome time and distance. Technology now has made it so easy to become lazy. With the iPhone you can talk to your friends without having to go to their house to talk face to face. You can just FaceTime. When the telegraph was first made it was the first way to talk to people without having to see them face to face. The printing press was the first book making machine ever. It started an age of fast pace. The world is now fast pace. Everywhere you go things are fast. Fast food places, fashion, and music are some examples of fast. With fashion and music something could come out and be really popular but then a week later and people are like "oh that's so last week," and then they move on to something else. That's just a little glimpse of how our world is changing so much. 
       The new technology can be good. As our culture advances we are able to make good out of it. We have advance in medicine, defeating cancer, and tracking down criminals. With technology, doctors/scientists are able to find ways to fight sicknesses and cancer. In the field of justice, police and the FBI are using technology to solve cases. There is also so much more good stuff that has developed and that will develop. 
         Technology can be used for bad also. You are able to send terrible stuff to anyone. You can post disgusting and hurtful things on social websites and on the internet for everyone to see. You never no who knows who and how some people will find out things. I think social media is a good thing so you can connect with people but I don't think it's ok to allow everything that happens on those websites. For example, on Instagram if you see something inappropriate and you report it nothing happens! So what's the point? I think they just like to be able to threaten people that your account can be deleted if you are not appropriate but that does nothing. I want to design a social website that you can connect with people but if are not appropriate then you WILL be deleted it disgusts me how this world has become. Well, that concludes that.   



      
   

Wednesday, December 4, 2013

3-D printing

          3-D printing is starting to become more and more. Three dimensional printing is the process of making solid objects through digital designs. It starts out on your computer. You make whatever design you choose and then the printer starts making it layer by layer. You can make it as big or small as you desire. You may use wood, steel, gold, silver, or plastic. Whatever you choose can make something. The price range for a 3-D printer is from about $1,000 to $600,000.    
            3-D printing can be good and bad. It can save time but it will get rid of a lot of jobs. For example, the jewelry business. If you had a jewelry store and you were doing good then all of a sudden everyone has a 3-D printer in their house then no one comes because they can just make what you have in your store at home. It can also start new jobs too. You can create a online job. You create a website for jewelry! People go on your website create any design they want, you make it, and ship it to their house. Many people can do that job. Those that actually had a store will be put of work unless they do that or find some other job. 
               The materials you would need to have jewelry would be gold, silver, brass, and gems. Those prices would go up depending on the demand. Let's say it was originally $20 for 15 gems (with only a couple people with printers) then more and more people start getting printers and then it's $30 for 15 gems.
              Right now to make things is expensive. If you were to get a 3-D printer and make a ball it would be $20. If you were to make one million balls it would only be a couple of pennies. The more you make the less it costs. 
               Three dimensional printing can change the way we do things. When normally you would go to the store to get some jewelry or shoes, you could just stay at home and make them yourself. Our culture is teaching us that is better to have something that was made quick and crappy, then to have something that is good, well put together, and takes longer. It's time over quality. 
                 3-D printing can also change hospitals. When you need a organ or a limb (bone) you can just print one out and BOOM! You have what you need. It will an exact match of the part that you need instead of waiting a long time to find someone else that has the same thing that you can use. It's really going to change how we do things!