Wednesday, February 19, 2014

The Life Of Leonardo Da Vinci

       Leonardo Da Vinci : The Man of Many Arts

           Leonardo di ser Piero Da Vinci was born on April 15, 1452, " at the third hour of the night", in the Tuscan hill town of Vinci, in the lower valley of the Arno river in the  territory of Florence. Leonardo was the illegitimate son of Messer Piero Fruosino di Antonio da Vinci, a Florentine notary, and Caterina, a peasant who may have been a slave form the Middle East. Not a lot is known about Leonardo's early life. But we do know that he spent his first five years in the hamlet of Anchiano, then lived in the household of his father, grandparents, and uncle Francesco , in the small town of  Vinci. His father had married a sixteen-year-old girl named Albiera, who loved Leonardo , but sadly died young. In later life Leonardo only recorded two childhood incidents. One, which noted as an omen, was when a kite dropped from the sky and hovered over his cradle, its tail feathers brushing over his face. The second occurred while Leonardo was exploring the mountains and discovered a cave. He was both terrified that theremight be some terrible monster there, but was also driven by curiosity to find what was inside. Leonardo was not ever married or known to have children. da Vinci was a man of many talents and interests. He was an architect, musician, engineer, mathematician, inventor, scientist, botanist, and anatomist. His most known painting is, of course, the Mona Lisa. But Da Vinci also sketched the first parachute, repeating rifle, first helicopter, first tank, first airplane, first swinging bridge, paddle boat, and first motor car. An interesting fact about Leonardo da Vinci is that he technically had no surname."Da Vinci" simply meant "of Vinci": his full birth name was Leonardo di ser Piero da Vinci, meaning, Leonardo, son of ser Piero from Vinci. Another interesting fact about Leonardo da Vinci is that he was a professional lyre player. When he first presented himself to the Milanese court, was introduced as a musician, not a artist nor inventor. A final interesting fact about Leonardo is that he was an ambitious paranoid dyslexic. This enabled him to draw forward with one hand and write backwards with the other hand. Writing backwards caused him to  write a mirror image of each word making it nearly impossible to read( which is why he did it).


Quotes From Leonardo da Vinci

      A quote of Leonardo da Vinci's is "A well-spent day brings happy sleep." My opinion about this quote is that shows that if spend a well-spent day, you will fall asleep easily and contently.  Another quote is "As a well-spent day brings happy sleep, so a life well spent brings happy death." My opinion about this quote is that if you are satisfied with your life, then you will die happy. The last, but not least, quote of Da Vinci's is, " Marriage is like putting your hand into a bag of snakes in the hope of pulling out an eel." My opinion about this quote is that i agree with Leonardo because marriage is risky and wen you do it , you hope it will be a success.



Major Accomplishments


                  I think that Leonardo da Vinci accomplished a lot in his time. His most famous painting, the Mona Lisa is beautiful and mysterious. No one quite know why she was smiling. What do you think? Another painting of Leonardo da Vinci's is the Last Supper. It depicts Jesus's last dinner with his disciples. it is also famous and is beautiful. His ideas for inventions , anatomy, science changed the world. He was creative and exceptional.




              

Saturday, February 1, 2014

RYNO- The One-Wheeled Motorcycle

The One-Wheeled Electric Motorcycle

        Over many years, there have been many unusual models of transportation such as the Segway, the Solowheel, the Uno, etc. However, none of these match the latest entrant to the market. Now introducing...... the RYNO! The Ryno, which stands for "Ride Your Own Opportunity,"  it is an electric uni-motorcycle that consists of only 25 inch one wheel! Its just like a motorized uni-cycle. But unlike a uni-cycle, the RYNO is not hard to balance on or to ride. you might ask, "How is that possible?"  Well, thanks to a combo of gyroscope sensors and  accelerometers, this unique vehicle is able to self-balance  itself. In order to get the RYNO started, all the rider of the bike has to do is lean forward on the handle! Simple, isn't it? But how does this happen? When you lean forward on the handlebars, it causes the sensor-balanced to re-adjust and propel the bike forward. Plus, if you need to stop, you can use the hand brakes, or simply lean back! the RYNO is fitted with a rechargeable battery that can provide power for approximately 10 miles, and has a top speed of 25 mph. But don't go swapping your car for this cool motorcycle just yet. That's because the RYNO is not street-legal yet. Though it is okay to drive around on sidewalks and bike lanes, you might find some resistance from the authorities simply because it looks as though it would topple over any minute.
 source: http://www.dogonews.com/2014/1/27/one-wheeled-electric-motorcycle-ready-to-make-its-debut


Eco-Friendly 

                      The RYNO is also very eco-friendly. It is electrically powered and does not use gasoline to power it. This makes it very eco-friendly. I think that newer types of transportation or newer models should be eco-friendly like the RYNO. Cars and transportation devices that use gasoline are one of the main causes of global warming. That could change the climate of Earth and could possibly cause a ice age. It could also cause the destruction of humanity. But by building transportation that can use alternative sources of fuel, we can prevent this from happening. The RYNO is a step towards preventing global warming.


                                                           This is the launch video of RYNO.     




Thinking Matters

          The RYNO is a great eco-friendly advancement. What other eco-friendly advancement can you think of?