2022
Entries
To extract professional-quality espresso, it requires 20Bar(290psi) pressure. And, mechanically it requires a water pump to disperse the hot water onto ground coffee.
In a conventional espresso-making apparatus, electric-powered water pumps for indoor use, and hand-pump-powered espresso makers have been widely used. However,
Corrosion has compromised structural materials since the dawn of civilization. Today, the annual direct cost of metallic corrosion is estimated to be ~$300 billion in the USA alone. Steels are one of the most widely used metals in production and manufacturing, utilities, transportation, defense, and infrastructure; however,
Introduction
BlisCare is an EdTech innovation that aims to provide affordable digital education solutions for visually impaired students with a Digital Braille Display System (Braille Tablet) which can replicate at real time into digital braille (in the form of Digital Tablet) that will replicate any text, graphical diagram to standard Braille, at affordable cost.
There is an urgent need for more effective treatments for patients suffering from degenerative disc disease. Specifically in spinal fusion surgeries, incidents of nonunion- when the bones of the spine fail to fuse correctly- are high risk and can severely impact patients’ quality of life. One of the most expensive and invasive medical procedures,
Think of why Tesla is a game changer in the EV space. While their vehicles are very innovative, their vast charging network is a large reason why they are so popular. Now, the most popular electric vehicles in the US/World today aren't actually electric cars, but electric bikes and other smaller forms of mobility.
1.2 million people die every year from traffic accidents. Over 370.000 are motorcycle riders. It is estimated over 150,000 lives could be saved just by promoting a solution that encourages the use of the adequately fastened helmet (worn and firmly fastened), according to World Health Organization (WHO) in its last study.
Our project is IR based home automation. In this project, we are using IR based wireless communication for controlling home appliances. Here microcontroller ATMega328P is used for controlling the whole process. We send some commands to the controlling system by using IR TV/DVD remote for controlling AC home appliances. After receiving a signal from IR remote,
Healthy and biodegradable water bottles created from seaweed. Water is available in several, natural flavors as well made through a process that promotes health (Ayurvedic process) This product addresses both health & environment.
Firstly, there is the environmental crisis, a great part of it coming from the excess usage of plastic.
Problem
1 in 50 pregnancies in the US are ectopic. In the UK the number is 6 in 50. An ectopic pregnancy is a pregnancy that happens outside of the uterus. An ectopic pregnancy often happens in the Fallopian tubes (a pair of structures that connect the ovaries and uterus). The fallopian tubes aren’t as flexible.
OBJECTIVE:
To develop a contactless attendance system.
WORKING:
A unique RFID card will be programmed and given to a particular person; if that card comes at a particular range between the RFID reader, it will capture the radio frequency of the RFID card and stores the data and send it to the microprocessor (Node MCU).
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