How bad can a smartphone be in 2020? How Good can a smartphone be in 2020? Let's find out.
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Humans have built some pretty incredible things. Washing machines now take care of our clothing, and we can even order food online directly from our fridge… but how cool are our giant robots, y’all!? From an anti-robot that could form part of a racing squad to a Russian robot that got fired, here are 15 of the most incredible giant robots in the world.
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Smart Bird is a Robot Bird made by Festo.
The Festo has some robots that mimic some nature animals and the SmartBird is one of them. So if you want to see others go to www.festo.com
The demonstration in this video was made using a celphone by William Basso in the FEMAC 2012 Anhembi — SP — Brazil.
Audio in Português-BR.
15 Most Innovative Vehicles Currently in Development | Personal Transports 2020
Lined up for you is a roster of 15 most innovative vehicles and personal transports currently in development for 2020.
In this video I have several ground-breaking updates to share including some new vehicle designs you won't want to miss.
Let us know what you thought of this list in the comments. Your feedback is always welcome and appreciated. As always available prices are with website links below in the description.
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How Elon Musk is Building a Railroad to Space (Starship & SpaceX)
The Starship is the rocket that is going to get SpaceX and Elon Musk onto Mars. Allowing Elon to start building the Mars city of the future.
This video documentary breaks down the Starship rocket program by Elon Musk and SpaceX. Taking a look at the investment and cost of the project. Breaking down the different parts of the rocket, showing how powerful it is, and what it will be able to do.
The video explores what missions the Starship could already be signed up for, from Starlink launches to NASA's 2024 Moon Program. And how far along is the Starship project, and when will we be able to see SpaceX launch the Starship.
Here are a few of the other Starship, and space business topics covered in this video presentation: why Elon Musk says the Starship is a railroad for space, the difference between the Starship and the Super Heavy Booster, how Starship will refuel in orbit, how much more powerful it is than the Saturn rocket that took humans to the Moon, how much interior space is there in the Starship, how Starship could be its own space station, the joint NASA and SpaceX partnership working together on the Artemis Moon program, the Dear Moon project, Starship launch animations, and the different tests Starship has been doing so far.
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Other space related videos by
Venture City:
• Space Inc: The new space businesses and tech youtu.be/JpQbDcc7lWA
• Elon Musk: The City of the Future youtu.be/L054Xd97_rk
• Why the Future of Tech is in Origami (Space Development, Batteries, Humans) youtu.be/lGU1xOW0Sus
Breakthrough Solid State Battery — 900 Wh/L Samsung [2020]
Subject Zero Patreon www.patreon.com/subjectzerolaboratories
Breakthrough Solid State Battery — 900 Wh/L Samsung [2020]
Samsung research was led by Yong-Gun Lee for an All-Solid-State-Battery (ASSBs). Their goal was to eliminate dendrites formation and increase coulombic efficiency.
To do that they sandwiched layers of Lithium Nickel-Cobalt-Manganese-Oxide (NMC for short) mixed with a Sulfide Solid Electrolytes (SSE, show formula on screen), on top of nanocomposite-layer of Silver-Carbon.
All of this is located in between a foil of Aluminum and Stainless steel as the current collectors.
The idea behind this was to remove lithium foil from the mix and have all lithium atoms part of the NMC and SSE. This approach diminishes the costs of the overall battery manufacturing since handling lithium usually needs an oxygen free environment due to its high reactivity.
This is important for a few reasons, in conventional lithium batteries, the anode comprised of lithium moves freely towards the positive electrode during discharge.
Dendrites are formed during the charging process when lithium moves back to its initial location thanks to the free movement enabled by liquid or gel electrolyte.
This is the main limiting factor of how much energy can be store in these batteries since to control this, the amount of lithium available in the system has to be caped, limiting the energy density.
Sources
Nature Article www.nature.com/articles/s41560-020-0575-z.epdf
Energy Density en.wikipedia.org/wiki/Energy_density
Gaston Planté en.wikipedia.org/wiki/Gaston_Planté
History of batteries en.wikipedia.org/wiki/History_of_the_battery
Lithium-ion battery en.wikipedia.org/wiki/Lithium-ion_battery
Cost of production of lithium ion batteries qnovo.com/82-the-cost-components-of-a-battery/