2022
Entries
Unlike animals, plants lack a metabolically active pump like the heart to move fluid in their vascular system. Instead, water movement is passively driven by pressure and chemical potential gradients. The bulk of water absorbed and transported through plants is moved by negative pressure generated by the evaporation of water from the leaves (i.e.,
The presented concept of an inertial drive, a spaceship-robot, enables the development of backlight speeds and very high accelerations and, which is very important, also delays, i.e. the practical braking of the ship when approaching the planet. Currently, the recoil force is used to propel spacecraft, which has its limitations in the achievable speed and range of rockets.
SUMMARIZE: I developed a device with the Arduino MKR WAN 1300, which helps me to monitor the quality of water and air in the ecological reserve of my community.
PROBLEM:
I live on the shores of a big city, and there're still ecological reserves with natural lakes.
Most car wheel diameters are in the range of 14 to 19 inches with such car following is submitted.
For a car with wheel diameter 14 inch (radius R= 17.8 cm) ,Circumference = 2πR, then the circumference is 111.78 cm or 1.11 meter.
For a larger wheel diameter of 28 inch (radius R=35.56 cm), circumference =2πR, the,
CONCEPT FOR A WORLD WIDE ELECTRICAL GRID
It is time to start a world wide electrical grid. A feasibility study needs to be started now. The technology exists to build a world wide electrical grid now. The power would be transmitted with direct current to minimize losses from converting DC to AC.
Presented in Fig 1 is an overview of a Constant Speed, Infinitely Variable Semi-tractor transmission which utilizes an Angular Motion Translator (AMT, US 6,547,689) to control a Variable Displacement System (VDS, US 9,890,638) (or Hydraulic Pump) coupled to a Hydraulic Motor.
The Variable Displacement System (see Fig. 2) consists of an in-line, co-axial,
Providing food is the most divine job one can do, but it comes with challenges. Nowadays, agriculture is becoming an inconsistent field; farmers have to struggle to regain their investment, forgoing their profits. A farmer in day-to-day life faces many challenges; while some are above human power, like natural calamities and fire accidents, most are solvable.
1st Picture FIG 29: Hydraulic ram (hydram) is a cyclic water pump powered by hydropower that requires no outside source of power other than the kinetic energy of flowing water 701.
Inlet drive pipe 701, Free flow at waste valve 702, Outlet delivery pipe 703, Waste valve 704, Delivery check valve 705, and Pressure vessel 706.
2nd Picture: FIGS
It's very hard to remove aircraft sealant by using the traditionally method especially those old baked sealants and in very limited spaces. Therefore I developed a lightweight and slim sealant scraper that operates very differently than those presently in use. The scraper weighs 375g and is 2.2 X 8 inches in length.
A buoy powered piezoelectrically in open waters tapping the element of an notion of eternal energy in an ocean of ever-abundant energy generation. As well our buoy is equipped with an evaporator at the base storing fresh water at the crown through a gravity filtration system.
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