2024
Entries
Most of the current Vertical Take-Off and Landing (VTOL) aircraft use tilting propellers or wings acted by servo-motors or actuators which increase the complexity and reduce the failure probability of the propulsion system. The cost of such a vehicle is high and the maintenance operations are complicated.
How it Works:
The electronically operated myoelectric prosthetic hand is an innovative device designed to mimic the natural movements of a human hand. It operates using a battery and an EMG (Electromyographic) sensor to detect electrical activity in the muscles. ECG electrodes are placed on the biceps of the user to capture these muscle signals.
The idea is to generate an EV retail charging station. In the future the idea is to implement a moving station with low cost.
Now let the source be the biomass fuel production using the biofuel cells and photovoltaic cells such as organic waste, domestic waste and biowaste etc.
Fresh water is very scarce in some regions of the World, especially in some desert areas like Africa and the Middle East, Developed Countries rely mostly on Water Desalination for human consumption.
This Project explains how to tow an Iceberg from Antarctica to the Middle East,
Currently the depletion of fossil fuels, global warming, environmental pollution and greenhouse gas emissions, among other problems that affect our environment, show us the need for a change in the distribution of our energy matrix towards the use of less polluting and renewable energy, that is, obtained from natural sources.
The increasing costs of fuels,
Environmental concerns, particularly global warming and the depletion of natural resources have escalated due to the sustained use of fossil fuels during industrialization. Mitigating these issues requires sustainable energy solutions. Water turbines present a promising avenue for generating electricity, leveraging the abundant and renewable resource of water. However, existing designs often face challenges such as high initial costs,
Electric ducted fan propulsion systems are gaining attention for their potential to power next-generation aircraft towards NetZero emissions. These systems can be mounted away from the airframe or embedded within it, the latter being known as Boundary Layer Ingesting (BLI) ducted fans. BLI ducted fans, also known as embedded engines, are partially integrated into the plane's main body.
My idea is to increase the usability of solar panels when they are covered by shadow ( for instance from another building, a tree or a post that is inconveniently placed.
The unit clips onto the side of a solar panel with the LEDs directed to the area where the shadow falls, and they light up the area,
The Nanolightning-BioEnd product grew out of the J&R Project to reproduce and improve on a well-established (for military applications) antimicrobial self-sustaining dynamic process. The material includes polymer coating paramagnetic iron nanoparticles embedded in epoxy attached to transparent polystyrene.
Challenge - Making orbit is always a challenge of converting chemical energy into kinetic energy. Doing that in one stage means you must deal with a wide variety of flight conditions with one solution, but it also means that there is no integration needed before the rocket launches.
Page 11 of 44