irrigation
The development of this chip led to the invention of the first personal computer. With this invention, the use of computers spread from large businesses and the military to small businesses and homes.
levees
moonsoon
levees (flood control)
levees (flood control)
Alessandro Volta is known for his experiments with electric currents and the invention of the first electric battery, the voltaic pile, in 1800. This invention led to the development of modern batteries and the field of electrochemistry.
The invention of the microscope allowed scientists to observe cells for the first time, leading to the discovery of their structure and function. This direct observation laid the foundation for the development of the cell theory, which states that all living organisms are composed of cells.
When you have an invention, the first step is to get a patent for the invention.
The DVD was a development rather than an invention. It was a high density version of the Compact Disc that was the first of the low cost optical storage devices. Similarly, the Bluray disc is a higher density version of the DVD. The CD itself was a development of optical technologies with low power highly controllable lasers and plastics molding allowing CDs to be printed with accurate, tiny indentations. However, as the CD was the first of its kind, it can certainly be called an invention and so was the invention that lead to the DVD and then the Bluray discs.
his first invention was the sespension bridge
The Apple I, a personal computer was the first invention of apple.
His first invention was the Apple lisa