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An impressive swing
(10) | 12/10/2012 | In report Maker Faire where presented various original inventions and constructions, found and this cot, featuring a built-in electronic waterfall. Ο καταρράκτης λειτουργεί ως εκτυπωτής κατά κάποιον τρόπο – διαθέτει 273 ηλεκτρονικές βαλβίδες και αισθητήρες που υπολογίζουν την γωνία και την ταχύτητα της κούνιας. Με αυτό τον τρόπο δημιουργεί μια “πύλη” κάθε φορά που η κούνια περνά κάθετα μέσα από το νερό.
The Honda motorcycle that balances itself The Honda Riding Assist, Honda's new technology presented at CES 2017 exhibition in Las Vegas, allows a motorcycle to automatically balances. The motorcycle NC750 balances on certain stages, as in stop or low speed. This is made possible by using gyroskopikwn sensors.- jet surfing: The new extreme sport The Surf Jet is a new water sport that combines surfing with the Jet Ski. Performed on a specific board incorporating a motor which can reach a speed of 60 km / h in water.
- Michael Kalogerakis: An inventor in isolation Michael Kalogerakis, a resourceful inventor and electrical engineer and electronic from Crete, speaking to journalist Joseph Smith for what he has achieved in the areas of wind and solar power and on alternative forms of fuel produces, using rotten fruit, sugar cane and water with the hydrogen form. Source
- The clever trash can The clever trash can move only in the direction you throw any rubbish. So you no longer need to mark to throw away something when you're in the Office. This invention of a Japanese electronics uses Kinect sensors and 4 batteries.
- Experiment: how to avoid water from cars in the rain The TreeMan channel from China, discovered that if you hold a brick in your hands when you are near the road, drivers will slow down and not run you over.
- Hydrofoil bike After 5 years of development, the hydrofoil bike of the Manta5 company from New Zealand is on sale. It is a bicycle that works like hydrofoil sea boats, having fins called hydrofoils. Above a certain speed, the bike leaves the surface of the water resulting in zero friction.
- They poured color into a waterfall for their party In a video shot on September 25, 2022, a couple from Tangará da Serra, Brazil decided to dye the water of a waterfall blue during a gender reveal party for the upcoming birth of their baby. The video was posted on Instagram, but it caused a lot of outrage from users before it was finally deleted. The Minister of Environment of Mato Grosso (SEMA) announced the opening of an investigation into the pair to determine whether products used to dye the waterfall's water had contaminated the source, as the Queima Pé River is an important source of water for the region.
- The perfect angle for the camera During the warm-up before a football match the camera will capture a funny scene that will be made even better by the shooting angle. A water sprinkler will suddenly start, drenching a football player. Because of the shooting angle, water appears to be coming out of a teammate's rear.
- Kit that turns a bicycle into an electric one Gursaurabh Singh from India, made a kit that adapts to bicycles and converts them into electric ones. The battery is charged to 50% with 20 minutes pedal, reaches speeds of 25 to 40 km / h, withstands mud, water and fire, and also has USB charging ports.
- The car that changes color At the technology exhibition CES 2022, BMW has introduced the new iX electric vehicle with a technology that allows it to change color. It works in the same way as electronic ink (e-ink), something used in a Kindle reader.
- A dam operates again after many years After years of drought and light rainfall, overflow valves at a dam in Iran reopen. Dozens of tons of mud initially come out of the valves, until the water passes freely again.
- Lack of gravity Dozens of people at an art exhibition in China, they walk in the face of a building in which it seems as if there is no gravity. In fact, the façade the size of an original building lies horizontally on the ground, with a large mirror hung above it at a 45 degree angle. Guests sit and lie on it, while their reflections look like they are climbing or hanging while defying the laws of gravity.
- Arched gates protect Osaka, Japan from floods Osaka is also called "city of water" as it is located between the sea and the river Yodo. Huge movable arched gates at the points where the river narrows, protect the city for many years from the tides caused by large hurricanes.
- What happens when you jump into a boat that is hit by the wave A man jumps into a fishing boat, what a moment that has passed over a big wave and falls again rapidly into the water.
- The logic of marriage Comedian Don McMillan relies on the logic gates of electronic circuits, to show how a marriage works.