Entries
Have you ever noticed how dirty the front wheels of vehicles are? Do you know why? Brake dust!
The wear of brake pads and disks is a ubiquitous source of secondary emissions in all urban centers around the world!
The disease of modern civilization is the loss of visual acuity already in childhood and adolescence. What is the reason for this? Often such violations occur due to the fact that modern man has stopped looking into the distance and relaxing. Throughout the day,
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,
100% off-grid solar electrification is achieved by combining the latest energy efficient products, balancing power loads with maximum solar energy generation and storage in a limited space, then matching that to the total energy consumption of a single residential occupant, which is around 80kWh per week per person.
Active RC Electronic Biquad/Universal Self Compensated Filters
INTRODUCTION:
As known to persons skilled in electronics, filters have an essential role.
In fact, starting from a source frequency signal, it’s necessary to process it and obtain another one having phase and amplitude according to a wanted predetermined frequency.
Remote and imaging Photoplethysmographic imaging (rPPG or iPPG) is a major advance in noncontact cardiac monitoring. Using camera technology, rPPG measures blood flow in the superficial layers of the skin by detecting fluctuations in light absorption caused by changes in blood volume. This method is used in medical monitoring,
In the present days interest in agricultural waste has increased to explore their benefits from this waste. Wood is being used everywhere for making of paper as raw material. Wood pulp, bamboo, molasses, bagasse and cellulose fiber are essential for paper production.
Introduction
Haul-e addresses the urgent need for sustainable electrification in the trucking industry, which has a significant carbon footprint. In India, road transport handles 60% of freight traffic, making the decarbonization of trucks, crucial. While electric trucks are a promising alternative, they face challenges like high battery costs,
A RoFo EIGHTEEN-WHEELER BevDisHeadgear beverage dispenser. A42B1/004 - Decorative arrangements or effects: Hats, caps and hoods with special decorative arrangements or visual effects. I, Randall Flann, aka RoFo, was awarded a United States Patent: October 19, 1999, U.S. Patent number: 5966743A,
This innovative self-cleaning toilet system prioritizes both user convenience and environmental responsibility. Let's delve deeper into this design concept:
1. Deep Clean with Powerful Steam Technology:
The system utilizes a steam cleaning unit housed within a user-friendly base.
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