2023
Sustainable Technology
With the continuous flow watering can, you only water the area the water is intended for, with no wastage saving time and money. For commercial application there is no mist drift with all the water going on the ground, and not some being blown away in the wind to somebody else’s field, or lost to evaporation.
Thermal insulation holds a prominent place in our modern world, providing a way to reduce energy consumption and promote a healthier lifestyle. Unlike traditional insulation materials, which tend to be bulky, thick, and heavy, a new generation of superthermal insulation materials or fillers is emerging. These innovative materials are lightweight, highly efficient, and capable of withstanding various weather conditions.
Create a returnable plastics lottery system where reverse vending machines are used as "slot machines" and where any (authorized) plastic item could be deposited and where only very occasionally would the depositor win a (relatively) large dollar amount prize.
Reverse vending machines have already been invented.
Worldwide, over 40 million tons of plastic packaging is produced annually. Most of it is put to one time use and discarded. These include food packaging films, which constitute about 37%, or 14.8 million tons.
Their disposal has become a major issue in terms of waste management, environmental degradation, and sustainability, economical solutions have lagged way behind.
This project uses the AS7263 NIR (near infrared) spectrometer sensor and the Raspberry Pi 4B board to assess plant foliage health. It explains how to uses the sensor’s channel readings and the standard Normalized Difference Vegetation Index (NDVI) equation to calculate an estimated NDVI value. Also prints the value and a “HEALTHY” or “UNHEALTHY” statement,
Veles is a smart converter designed to increase the water heating efficiency of photovoltaic panels that the user will be able to control through the application. By analyzing the user's use of water and heating, the converter will adjust the parameters using machine learning in order to achieve as much savings as possible,
I have attached a random greenhouse as an illustration for my idea of vertical Algae farming. By using vertical tubes in a greenhouse, you can grow algae to extract oil from, which is already replacing Palm Oil. Most of the loss of Orangutan habitat is due to Palm Oil plantations.
Technical Abstract
The Solaris system is a novel, sustainable technology designed to address the global challenge of providing clean drinking water to underserved populations while reducing dependence on non-renewable energy resources. The system harnesses solar energy to generate hydrogen peroxide (H2O2), a powerful oxidizing agent, which is then used for water purification. Solaris is cost-effective,
The Catch All Harvest Concept is a netting based harvest system.
The netting is placed under the harvested agricultural product and a container is placed under the net to gather fallen, ripe produce from the crop.
It is modular. It can be infinitely large (netting systems connected in a row) or placed under a single plant.
Balak Drishti (Child Vision)
Problem: There are 950M people around the world with myopia who cannot afford a simple pair of glasses. Out of these 239M are children whose families cannot afford to buy simple pair of glasses for their children. Today,
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