Scientific application
Control the car with wifi waves
Vehicles built by students Nguyen Thanh Tuyen and Le Thien Tinh, Department of Motive Mechanics, Ho Chi Minh City University of Technical Education.
Student
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Scientific application
Motorcycle locator device
To combat theft of motorcycles today, the best way to do this is to lock the car carefully. But to more effectively prevent theft, many other methods are still needed. O…
Scientific application
Automatic machine to serve meals for students
Students take food from the machines by typing their student ID number and birth date and choosing a meal in about 20 seconds.
Scientific application
Processing lights from the phone battery is going to fail
From the waste of discarding a wasted phone battery, the Le Hong Phong school group (HCMC) came up with the idea of reusing them into flashlights.
Scientific application
Simple tool to measure the safety of drinking water
The lack of clean drinking water worldwide is a problem, although in many cases it can be solved by a relatively simple solution, which is to put water in plastic bottle…
Scientific application
Bicycle brakes generate electricity
A group of students in the United States has built a bicycle that produces electricity during rolling on the road.
Scientific application
Virtual tools help children enjoy learning
When wearing a special audiovisual device, elementary school students in Singapore will see planets rotating in the solar system, or watch flowers bloom in the spring, a…
Scientific application
Students make fertilizer machines
Overcoming 132 topics, the peanut fertilizing machine of the group of Mechanical Engineering students at Hue University of Agriculture and Forestry is one of two inventi…
Environment
Pollution, Iran's capital closed schools
On February 5, all primary schools in the capital Tehran were closed when dense fog and pollution covered the city and neighboring provinces.
Environment
Finding a solution to slow the speed of ice melting is surprisingly simple!
The work of Michael Wolovick - a postdoctoral graduate student of Princeton University promises to go further.
Environment
Ice cream made from polluted wastewater in Taiwan
Three Taiwanese students made ice cream from waste water collected throughout the island to raise public awareness about water pollution.
Environment
800 stone lion statues in China wear masks for pollution
Stone statues, mostly lions, wear masks as a symbol of air pollution in Xian, China draws attention to the online community of this country.
Environment
District school girls invent electromagnetic brakes
Electromagnetic brake model of Viet Trinh won the third prize of the provincial patent contest, the third prize contest for the 12th national youth for 2016.
Environment
3D models show the danger of volcanoes
In a classroom experiment, scientists in Mexico built 3D models for students to understand geographic issues.