[today in history] June 28: musk was born; Microsoft launches office 365; The inventor of Chua's circuit was born

Arrangement | Wang Qilong

through 「 Today in history 」, Look at the future from the past , You can change the future from now on .

It's today 2022 year 6 month 28 Japan , stay 2005 Years of today , tencent Q Store exposure , It marks Tencent's March C2C field . At that time in China C2C The market is in a scuffle , TaoBao 、 ebay 、 There is fierce competition among three companies , Tencent's joining , Did not board C2C Market leader , Instead, Taobao has sprung up , Lead the country C2C market . During the epidemic ,C2C Our business model has also been severely challenged , What common can you think of C2C（ E-commerce between individuals ） Business ？

Review the history of the Internet 6 month 28 Japan , On this day, a genius who started from e-commerce was born , He is Elon who now dominates the headlines · musk （Elon Musk）; Let's start with the computer world decades ago , Look at the key events that have taken place in history today .

1936 year 6 month 28 Japan ： The inventor of Chua's circuit Leon Ong Chua born

Picture source ： Wikipedia

Caishaotang was born in 1936 year 6 month 28 Japan , His English name is Leon Ong Chua, Born in the Philippines , Native place: Tangdong village, Jinjiang, Quanzhou, Fujian ; Caishaotang is an American electrical engineering scholar , He is now a professor in the Department of electrical engineering and computer science at the University of California, Berkeley ,IEEE Scholar . He proposed memristor 、 Chua's circuit and cellular neural network （CNN） Wait for the theory , It is considered as the theory of nonlinear circuit analysis （nonlinear-circuit theory） The father of . Thirty seven years after he predicted the existence of memristors , Hewlett Packard R. Stanley · Williams successfully led the research team to develop a working solid-state memristor .

Caishaotang was born during the war , When I was a child, I lived with my twin sister in a Filipino Chinese family in the war zone ; stay 1959 year , Cai Shaotang received his bachelor's degree in electrical engineering from Mabuya Institute of technology in the Philippines ,1961 Years and 1964 At MIT and the University of Illinois in Urbana - Champaign received master's and doctor's degrees .1964-1970 He taught at Purdue University in . stay 1971 year , He became a professor of electrical engineering and computer science at the University of California, Berkeley . these years , He has won eight honorary doctorates .

source ： Wikipedia

1971 year 6 month 28 Japan ：Elon Musk born

Picture source ： Wikipedia

Elon · Musk's full name is Elon · Reeve · musk （Elon Reeve Musk）, He was born in 1971 year 6 month 28 Japan , When establishing a subsidiary in Taiwan, China, China, Ma Yilang, a Chinese name, was registered as the principal , Musk is an entrepreneur and business tycoon , This year he became an academician of the American Academy of Engineering ; He is SpaceX The founder of 、 Chairman of the board of directors 、 CEO 、 Chief engineer and Tesla investors 、 CEO 、 Product designer 、 Former chairman .2021 year 9 month , Musk 2,700 Billion dollars of wealth to become the richest person in the world .

Musk's mother is Canadian , My father is from South Africa . He grew up in Pretoria, Transvaal Province, South Africa , He studied briefly at the University of Pretoria , after 17 Moved to Canada to study at Queen's University . Two years later, , He transferred to the University of Pennsylvania , And received a bachelor's degree in economics and physics .1995 year , He moved to California and studied at Stanford University , Then I decided to go into business . He and his brother jinbar co founded the network software company Zip2.1999 year , COMPAQ Co., Ltd 3.7 Bought the start-up for $billion . Same year , Musk co founded online banking X.com.2000 year , The company and Confinity Merge into PayPal.2002 year ,EBay With 15 Billion dollars for PayPal.

After making a lot of money through e-commerce , Musk at 2002 Founded in 2000 SpaceX, And as chairman of the board 、 CEO and CTO , The company is mainly responsible for space transportation and aerospace manufacturing . Two years later, , Musk became a partner investor and chief designer of Tesla Motors , And led the design of electric vehicles Tesla Roadster. His interest in electric cars began with Tesla Before establishment , A long time ago, he went to Stanford for a doctorate in Applied Physics and materials science , The goal is to develop supercapacitors that can provide enough energy for electric vehicles . Tesla Shanghai Super factory is in 2020 year 1 The moon is finished , Tesla has also become the first wholly foreign-owned automobile company in China .

Stepping into 21 After the new decade of the th century , Musk's eyes soon shifted to the upsurge of artificial intelligence .2015 year , He co founded a non-profit company OpenAI, Used to research and promote friendly artificial intelligence .2016 year , He co founded Neuroscience Neuralink, The company focuses on developing brain computer interfaces .2022 year 2 month , The American Academy of Engineering believes that Elon · Musk relies on the design of reusable launch vehicles and sustainable transportation and energy systems 、 engineering 、 Breakthrough in manufacturing and operation , He was selected as an academician of the American Academy of engineering .2022 year 4 month , Musk decided to 430 100 million US dollars Twitter. But in 5 month 13 Japan , Musk announced that he had to wait Twitter Provide relevant data to confirm that the proportion of spam accounts and false accounts is insufficient 5%, Decided to suspend the acquisition . What do you think of musk ？ Welcome to share your insights in the comments area .

source ： Wikipedia

2011 year 6 month 28 Japan ： Microsoft launched Office 365

Picture source ： Wikipedia

Microsoft 365 Microsoft is based on Microsoft Office Cloud office solution for office suite , First published in 2011 year 6 month 28 Japan ; This package includes free online Office Online、 Online meeting Skype for Business、 Managing letters Outlook Web App、 Set up a team communication website SharePoint Online etc. .2020 year 3 month 31 Japan , Microsoft announced that it will Office 365 Change the name to Microsoft 365, And launch a new Subscription Scheme ,4 month 21 Japan , Microsoft will Office 365 Renamed as Microsoft 365. But the name change is not complete ,Office 365 A1/A3/E3/E5 Subscriptions are not affected by this , These three kinds of subscriptions are educational subscriptions , But it has been completely changed .

Microsoft 365 To charge a monthly or annual subscription fee , Replace the past Microsoft Office 2010 And previous versions of the single charge model . With the help of Microsoft 365 Subscription plan , Users can obtain complete and complete Office Applications ：Word、Excel、PowerPoint、OneNote、Outlook、Publisher and Access（Publisher and Access Support only PC）. It can be on a variety of devices （ Include PC、Mac、Android The tablet 、Android mobile phone 、iPad and iPhone） install Microsoft 365. Besides , With the help of Microsoft 365 You can also access a variety of services suitable for home use （ Such as OneDrive Cloud space ）. If it remains effective Microsoft 365 subscribe , You can always use the latest version of Office Applications .

【 Welcome to contribute 】 Take history as a mirror , We can know the rise and fall . Computer science has developed so far , There are many crucial events 、 figure , Welcome all friends to build 「 Today in history 」, Send email ：[email protected] .