The first motorcycle in the world (1869) This is a steam motorcycle, which was built in 1869 by the inventor Sylvester H. Roper in Boston, USA. Along with this the French inventor Pierre Michaux considered the first motorcycles in the world.
Dagerotypia: The first shooting method Dagerotypia the daguerreotypie from Daguerre inventor name - It is the first photographic method, devised by the Frenchman Daguerre and provides direct positive image, You cannot get a copy of. Photo imprinted onto a smooth metal plate. The dagerotypia was the first method and photography was introduced in 1839. In this video we see how the photographer Dan Carrillo from Seattle implements this method for photography of.
The version 3.0 of the parcel-trap Inventor Mark Rober has once again improved his parcel-trap, and recorded some enjoyable videos of thieves trying to open it.
A great test for squirrels Engineer and inventor Mark Rober observed that it could not prevent squirrels at all, from eating the seeds from the bird feeder in his yard. So he tried to build a complex battlefield, and see if the resourceful squirrels will be able to overcome all obstacles.
The futile efforts to build the first plane In the late 19th century, many inventors and engineers attempted to become pioneers of aviation, presenting makeshift flying machines. Many of these failed attempts recorded on video.
An inventor presents his latest invention One of our amateur inventor in China presents the latest invention of, a mechanical pan automatically mixes the food, and also has an automatic mechanism serving. The invention requires a little more work ...
parking assistance in the 30s In the 1930s in California, an inventor makes our show car featuring a 5th wheel to park more easily.
A mobile phone in 2002, far ahead of its time In 2002, The Finnish inventor Johannes Väänänen, presented his innovative Smartphone to Nokia's executives. It was a mobile phone with many of the features we see today in smartphones, but was unprecedented for its time. Väänänen was looking for investors for his company (Myorigo) and funding for the mass production of the phone. The device was rejected immediately by Nokia, as by other big companies of the era such as Siemens, Ericsson, Motorola and Samsung. A few years later his company went bankrupt and Apple bought his patents. Excerpt from the documentary "The Rise and Fall of Nokia" by BBC.
The serving cake machine , Joseph made a Rube Goldberg machine that takes to serve a piece of cake. Ο Joseph, waste engine inventor, He explains that this is the most complicated machine that has made so far. For the construction of the work took 3 months.
The safe way to sleep in the subway With this revolutionary device after its inventor Joseph Cherser, anyone can now sleep more comfortably and more safely in the metro.
How to save energy in your daily work The inventor of useless machinery Joseph Cherser shows us how one can save time, sweat and ... tears, from everyday activities.
0-100 half a second, with water pressure The French inventor François Gissy built a tricycle that uses water under pressure, and can reach 261 km / h with acceleration from 0-100 in only 0,55 seconds.
The firefighters of the future An interesting video in 3d showing the fire of the future, as imagined by Russian inventor Dahir Semenov Kurmanbievich.