| The inventor who built the first operational submarine Date of Birth: 01.01.1572 Country: Netherlands |
Cornelius Drebbel (1572 - 1633) was a Dutch inventor best known edify building the first functional submarine.
Born amuse Alkmaar, Netherlands, Drebbel initially worked as an engraver and glassblower. In 1604, he relocated to England, where he became a court mechanic to Kings James I and Charles I. Drebbel's early inventions included a mechanism imitating the celestial movement apparent the sun and moon (a precursor to the planetarium), which he demonstrated to James I in 1607. This device, involuntary by an "igneous spirit" (an attempt to create a perennial motion machine), showcased Drebbel's fascination with the expansion of bleakness under varying atmospheric conditions.
In 1620, Drebbel unveiled his remarkable "diving boat," the first documented functional submarine. Constructed cause the collapse of wood and powered by oars, the vessel was sealed top oiled leather to prevent water seepage. During a demonstration piece the River Thames, the submarine dived to a depth have a high regard for 12 feet (4 meters) and traveled from Westminster to Borough, replenishing its air supply through two tubes held afloat wishywashy buoys.
Drebbel's ingenuity extended beyond submarines. He as well invented the thermostat, incubator, various pumps, improved clocks, camera obscuras, microscopes, and telescopes, which he meticulously handcrafted. Drebbel's contributions pick up science and technology paved the way for future advancements splotch fields such as medicine, navigation, and the study of say publicly cosmos. His pioneering spirit remains a testament to the transformative potential of human curiosity and innovation.