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Batteries - A to Z of Electronics

The history and technology in batteries. This video was generously sponsored by www.adafruit.com Thanks to www.cdef.com.br for translating to Portuguese.
Категория: Education
Время: 00:03:59.250
Теги: Batteries electronics voltaic piles electrochemical cells battery chemistry science adafruit jeri ellsworth cartoon
 

How to Recharge Batteries

The right kind of batteries are never around when you need them. I'm Mark Erickson, and this is Infinite Solutions: Home Edition. In this episode, I'll show you how to recharge dead batteries using other types of batteries that still carry a charge. IMPEDANCE RATIO CORRECTION: 2AA = 3 9V Need more help? Contact me at www.marksinfinitesolutions.com
Категория: Howto & Style
Время: 00:01:32.250
Теги: Anode Cathode Conductivity Electricity Polarity Terminals Impedance Ratio AA AAA 9-Volt Mark Erickson Infinite Solutions
 

XV - Batteries ft. Trae The Truth (Music Video)

© 2012 WMG. Official music video for "Batteries" featuring Trae The Truth. Produced by The Awesome Sound. Shot & Directed By Philly.
Категория: Music
Время: 00:04:07.500
Теги: Music Video Rap XV Rapper Trae The Truth Trae ABN Batteries ABN (rap Duo)
 

Fruit-Power Battery - Sick Science! #083

Read the full experiment at www.stevespanglerscience.com Voltaic batteries of all shapes and sizes are objects that convert chemical energy into electrical energy. You probably use batteries to power your cell phone, iPod, or any number of wireless gadgets. But did you know that you can actually use chemical energy stored within a lemon to power a small LED light? It's true, and we'll show you exactly how in the Fruit-Power Battery experiment.
Категория: Education
Время: 00:00:51.750
Теги: Fruit-Power Battery Lemon Circuit Circuitry Voltaic Chemical Electrical LED Light Steve Spangler Sick Science Science! Cool Experiment Steve Spangler Science stevespanglerscience Steve Spangler stevespangler Cool Science Experiments Cool Science At Home Science Do it Yourself Science Fun Science Experiments Science For Kids Cool Science Projects Spangler Science Lemon Battery
 

Top 3 Battery Myths!

This video applies to every lithium-ion battery-powered gadget out there. Have you ever "calibrated" a lithium ion battery? Old battery tech was nickel based: ni-mh for short. New battery technology is lithium based: li-ion for short. Upvote this on Reddit: goo.gl Nickel batteries vs Lithium: goo.gl What Apple has to say: goo.gl Another great read: goo.gl -- Subscribe on Facebook: facebook.com Follow on Twitter: twitter.com Circle on Google+: gplus.to Like on Facebook: facebook.com --
Категория: Science & Technology
Время: 00:02:15.750
Теги: batteries battery hack battery explosion battery charger battery myths lithium ion battery technology myths battery technology calibration lithium ion battery technology no root
 

How Lead Batteries are Made

Find out how lead batteries are made as we take a trip to the Superior Battery Manufacturing Company on Discovery Channel's "HowStuffWorks" show.
Категория: Howto & Style
Время: 00:02:06.750
Теги: howstuffworks howstuffworks.com lead hsw tv hsw tv show discovery
 

Michio Kaku: Why Batteries Are Primitive

bigthink.com
Категория: Science & Technology
Время: 00:01:21.750
Теги: bigthink Big Think bigthink.com Michio Kaku Michio Kaku physics physicist theoretical physicist batteries Henry Ford Thomas Edison cars electric car fossil fuels gasoline future cars nanobatteries graphene nanotechnology
 

How it's made Lithium Ion batteries

This is a segment from "How it's made" on lithium ion batteries
Категория: Science & Technology
Время: 00:04:12
Теги: Lithium Ion Electric Car EV Th!nk How it's made
 

IBM Battery 500: A look inside a lithium-air battery

In 2009, IBM researchers set out to develop lithium-air battery technology capable of powering a family-sized electric car for approximately 500 miles (800 km) on a single charge. Instead of using heavy metal oxides, lithium-air batteries borrow oxygen from the air as the vehicle is being driven, creating an air-breathing battery. This results in lighter batteries with high energy density that extend the car's range from a single charge. IBM researchers have successfully demonstrated in the lab the fundamental chemistry of the charge-and-recharge process for lithium-air batteries and, if this bold research project is successful, people could see it in cars between 2020 and 2030.
Категория: Science & Technology
Время: 00:00:47.250
Теги: chemistry battery electric vehicle transportation automotive environment oil gas prices motor car hybrid
 

Android Guy Weekly - Making Your Batteries Last Longer

Last week on the Android Guy Weekly we talked about how batteries are holding us back. Our CPUs, GPUs, RAM, screens, and wireless radios are getting more power-hungry, but our batteries aren't making the same technological leaps. In the comments a single thread began to emerge: How can I make my battery last longer. What was more interesting that the comments were geared more to the lifespan of the battery, not the run-time per charge. That's our topic, in today's episode of The Android Guy Weekly! Website: pocketnow.com Facebook www.facebook.com Twitter: twitter.com
Категория: Science & Technology
Время: 00:06:47.250
Теги: battery li-ion lithium charge anode cathode Android (robot) joe levi pocketnow android guy android guy weekly joe the android guy tip trick Battery (electricity) dc direct current Phone Mobile tablet Mobile Device
 
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