EV Battery overview
Batteries are the key differentiator between the various EV manufacturers. The amount of energy stored in the battery determines the range of the EV, thought to be a major limitation on EV sales.
Batteries are the key differentiator between the various EV manufacturers. The amount of energy stored in the battery determines the range of the EV, thought to be a major limitation on EV sales.
BNEF projects that global production capacity for lithium-ion batteries will increase from 103 gigawatt-hours (GWh) in the first quarter of 2017 to 273 GWh by 2021.
cell manufacturing,
module manufacturing, and
pack assembly.
electrochemical cell,
which consists of three major parts: a cathode and an anode separated physically but connected electrically by an electrolyte.
Tesla’s battery packs use cells from Gigafactory, while cells for the Model S & X are produced by Panasonic
Graphite is used in the anode of many EVs.
$TSLA is aiming to reduce the cost of future packs to less than $6,000, which would put the cell cost at well under $100/kWh.
More from Tech
The first area to focus on is diversity. This has become a dogma in the tech world, and despite the fact that tech is one of the most meritocratic industries in the world, there are constant efforts to promote diversity at the expense of fairness, merit and competency. Examples:
USC's Interactive Media & Games Division cancels all-star panel that included top-tier game developers who were invited to share their experiences with students. Why? Because there were no women on the
ElectronConf is a conf which chooses presenters based on blind auditions; the identity, gender, and race of the speaker is not known to the selection team. The results of that merit-based approach was an all-male panel. So they cancelled the conference.
Apple's head of diversity (a black woman) got in trouble for promoting a vision of diversity that is at odds with contemporary progressive dogma. (She left the company shortly after this
Also in the name of diversity, there is unabashed discrimination against men (especially white men) in tech, in both hiring policies and in other arenas. One such example is this, a developer workshop that specifically excluded men: https://t.co/N0SkH4hR35
USC's Interactive Media & Games Division cancels all-star panel that included top-tier game developers who were invited to share their experiences with students. Why? Because there were no women on the
ElectronConf is a conf which chooses presenters based on blind auditions; the identity, gender, and race of the speaker is not known to the selection team. The results of that merit-based approach was an all-male panel. So they cancelled the conference.
Apple's head of diversity (a black woman) got in trouble for promoting a vision of diversity that is at odds with contemporary progressive dogma. (She left the company shortly after this
Also in the name of diversity, there is unabashed discrimination against men (especially white men) in tech, in both hiring policies and in other arenas. One such example is this, a developer workshop that specifically excluded men: https://t.co/N0SkH4hR35
One of the best decisions I made during a very turbulent 2020 was to leave conventional coding behind and embrace the #nocode movement. @bubble made this a reality. Although my own journey thus far is premature, I’ve learned a lot so here’s a power thread on....
‘How I created @buildcamp sales funnel landing page in under 2hours’.
Preview here 👇
https://t.co/s9P5JodSHe
Power thread here 👇
1. Started with a vanilla bubble app ensuring that all styles and UI elements were removed. Created a new page called funnel and set the page size to 960px as this allows the page to render proportionately on both web and mobile when hitting responsive breakpoints.
2. Began dropping elements onto the page to ‘find the style’. These had to be closely aligned to our @buildcamp branding so included text, buttons and groups - nothing too heavy. Played around with a few fonts, colors and gradients and thus pinned down the following style guide.
3. Started to map out sections using groups as my ‘containers’ to hold the relevant information and imagery needed to pad out the sales pitch. At this point, they were merely blocks of color #ff6600 with reduced opacity set to 5% to ease page flair.
‘How I created @buildcamp sales funnel landing page in under 2hours’.
Preview here 👇
https://t.co/s9P5JodSHe
Power thread here 👇
1. Started with a vanilla bubble app ensuring that all styles and UI elements were removed. Created a new page called funnel and set the page size to 960px as this allows the page to render proportionately on both web and mobile when hitting responsive breakpoints.
2. Began dropping elements onto the page to ‘find the style’. These had to be closely aligned to our @buildcamp branding so included text, buttons and groups - nothing too heavy. Played around with a few fonts, colors and gradients and thus pinned down the following style guide.
3. Started to map out sections using groups as my ‘containers’ to hold the relevant information and imagery needed to pad out the sales pitch. At this point, they were merely blocks of color #ff6600 with reduced opacity set to 5% to ease page flair.
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THE MEANING, SIGNIFICANCE AND HISTORY OF SWASTIK
The Swastik is a geometrical figure and an ancient religious icon. Swastik has been Sanatan Dharma’s symbol of auspiciousness – mangalya since time immemorial.
The name swastika comes from Sanskrit (Devanagari: स्वस्तिक, pronounced: swastik) &denotes “conducive to wellbeing or auspicious”.
The word Swastik has a definite etymological origin in Sanskrit. It is derived from the roots su – meaning “well or auspicious” & as meaning “being”.
"सु अस्ति येन तत स्वस्तिकं"
Swastik is de symbol through which everything auspicios occurs
Scholars believe word’s origin in Vedas,known as Swasti mantra;
"🕉स्वस्ति ना इन्द्रो वृधश्रवाहा
स्वस्ति ना पूषा विश्ववेदाहा
स्वस्तिनास्तरक्ष्यो अरिश्तनेमिही
स्वस्तिनो बृहस्पतिर्दधातु"
It translates to," O famed Indra, redeem us. O Pusha, the beholder of all knowledge, redeem us. Redeem us O Garudji, of limitless speed and O Bruhaspati, redeem us".
SWASTIK’s COSMIC ORIGIN
The Swastika represents the living creation in the whole Cosmos.
Hindu astronomers divide the ecliptic circle of cosmos in 27 divisions called https://t.co/sLeuV1R2eQ this manner a cross forms in 4 directions in the celestial sky. At centre of this cross is Dhruva(Polestar). In a line from Dhruva, the stars known as Saptarishi can be observed.
The Swastik is a geometrical figure and an ancient religious icon. Swastik has been Sanatan Dharma’s symbol of auspiciousness – mangalya since time immemorial.
The name swastika comes from Sanskrit (Devanagari: स्वस्तिक, pronounced: swastik) &denotes “conducive to wellbeing or auspicious”.
The word Swastik has a definite etymological origin in Sanskrit. It is derived from the roots su – meaning “well or auspicious” & as meaning “being”.
"सु अस्ति येन तत स्वस्तिकं"
Swastik is de symbol through which everything auspicios occurs
Scholars believe word’s origin in Vedas,known as Swasti mantra;
"🕉स्वस्ति ना इन्द्रो वृधश्रवाहा
स्वस्ति ना पूषा विश्ववेदाहा
स्वस्तिनास्तरक्ष्यो अरिश्तनेमिही
स्वस्तिनो बृहस्पतिर्दधातु"
It translates to," O famed Indra, redeem us. O Pusha, the beholder of all knowledge, redeem us. Redeem us O Garudji, of limitless speed and O Bruhaspati, redeem us".
SWASTIK’s COSMIC ORIGIN
The Swastika represents the living creation in the whole Cosmos.
Hindu astronomers divide the ecliptic circle of cosmos in 27 divisions called https://t.co/sLeuV1R2eQ this manner a cross forms in 4 directions in the celestial sky. At centre of this cross is Dhruva(Polestar). In a line from Dhruva, the stars known as Saptarishi can be observed.