Computer science
5 reasons why the phone battery has a short life
Most people use their smartphones all day. However, even without much use, there are very few phones with enough battery capacity from morning to midnight.
Charger
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Articles about Charger
147 published items.
Discover science
The rule to remember to prevent fire when plugging in the phone
Don't let any unfortunate accident happen to regret it later when you don't pay attention to charging such a small phone.
Discover science
Wireless charging and things to know
According to Digital Trends, when listening to the term
Discover science
Give up the worry of running out of electricity with the world's first batteryless phone
Researchers at the University of Washington, USA, have successfully tested a batteryless phone.
Discover science
Turn your phone into a wireless charger with just a sticker
A French company has introduced a wireless charging system that uses an ultra-thin sticker.
Discover science
You can use lemon to charge your phone but how much fruit will we need?
Lemon is a fruit that is so familiar to all of us.
Discover science
Why does lithium battery gradually reduce capacity over time?
Lithium batteries have a major drawback: reduced capacity over time. After about 500 charges, this battery will be reduced by about one-fifth of the storage capacity.
Discover science
'Dissection' wireless charging technology
Currently, each individual often has many devices such as computers, phones, music players ... and dozens of chargers with cordless wires.
Scientific application
Charge your phone with solar power even at night
The elite generation group had a talk about sustainable development using clean energy. The event took place on the morning of 24/7/2016 at Bitexco Financial Tower.
Videos
Video: Charge your smartphone in just 30 seconds
Many new battery technologies have emerged over the years, but perhaps the most attractive of them is the prototype device called StoreDot from an Israeli startup compan…
Science story
Schoolgirl set a phone charging record in just 20 seconds
The invention of a high school girl in the US created a device called
Medicine - Health
Electronic cigarettes are at risk for health
E-cigarettes, which are increasingly used in the world, are believed to be unsafe and pose a risk to health.
Science invention
Marvel at the invention of a new phone charger with green plants
An entrepreneur has just announced amazing technology to stir up people, the new invention turns a plant pot into a natural charging point.
Science invention
Electric lights from trees light up remote villages in Peru
Without a power outlet to plug in the charger, the lamp can provide light for hours only thanks to a single plant pot.
Science invention
The strange 'green' inventions
The race to find environmentally friendly products sometimes makes some inventors think of countless bizarre ideas.