Bitcoin had a rocky start, But since it took off nearly 6 years ago (3 January 2009), It always stayed on course of a single direction over time and obstacles: Upwards. It got a lot of bad reputation due to its use in criminal enterprises as well as the frauds committed along the way by various con-men …
With the generous help of carbon fiber, a new technology by the name “UltraRope” allows to reduce the weight of elevators apparatus as well as the energy required for its operation. These days, elevators are a common sight. But even with its broad use and common appearance, they are not without their limits. People wish …