Asteroid Zoo:Online Asteroid Exploration Platform is a technical platform that emerged from NASA's Asteroid Discovery Algorithm Competition, jointly developed by Zooniverse and Chicago's Adler Planetarium, similar to a gaming competition platform, where the rules of the game are to allow the public to search for near-Earth asteroids that have not been discovered by existing software and equipment.

This will allow people to use Asteroid Zoo data results will be used to create new discovery algorithms and mechanisms to improve the efficiency and reliability of existing software for discovering near-Earth asteroids. Planetary Resources will provide the raw astronomical telescope data to the participants online.

NASA's Asteroid Grand Challenge is not about finding asteroids, but about using the Asteroid Zoo data results to create new discovery algorithms and mechanisms that will improve the efficiency and reliability of existing software for discovering near-Earth asteroids. Planetary Resources will provide the raw astronomical telescope data to the contestants online.

DataSheetLib:Free The Electronic Components Data Download Library is a site that provides engineers with free electronic components data sheet data, offering a huge resource library of over 800,000 PDF files to help engineers easily find the files they want.

DatasheetLib provides the latest The most complete online datasheet, library; and keep updated daily, engineers use is very simple without registration, just fill in the name of the electronic components in the search box can find the ideal file data.

DatasheetLib will prove to be a Godsend for a lot of people out there - especially engineers. It basically gives you free and instant access to the datasheet for any specific electronic component you need to investigate. This datasheet search engine saves an unbelievable amount of time and manpower by plugging you into a database of over four million datasheets that This datasheet search engine saves an unbelievable amount of time and manpower by plugging you into a database of over four million datasheets that you can either view online or download with simply and easily to your device.

A datasheet is a document summarizing the performance and other technical characteristics of a product - in this case an electronic component - in However, sometimes these datasheets don't come by default with a component or they get lost and have to be used by a design engineer to integrate the component into a system. However, sometimes these datasheets don't come by default with a component or they get lost and have to be sourced elsewhere to discover their exact specifications. It was created to help engineers easily search for specific electronic datasheets amongst the millions that are available on the Internet. At the last count i looked at you could search through 4,141,379 datasheets, over 720,000 PDF files and over 8 million individual pages.... In fact, there were over 380 new datasheets added on the day i looked through it. The service is totally free and does Just fill in the name of any electronic component into the search box and get immediate access to the document you need - it couldn't

DatasheetLib is a brilliant, easy to use and completely free service for finding pretty well every It's a bit like music sharing sites of a few years ago like Napster, Kazaa and LimeWire in that everything you went . there. Unlike the music sites, however, DatasheetLib is completely legal and provides a great public service that is guaranteed to save time and money. Imagine having to contact each one of the companies individually to get specifications on their component .

Those were the old days. The search engine is very user friendly giving lots of scope for text-searching and The search engine is very user friendly giving lots of scope for text-searching and related searching and the specifications are easy to read, download and even print if you feel you need a paper version. DatabaseLib provides a massive free library to search and download any available datasheet.

Winds is an online version of a personalized RSS reader to help users who like to use RSS readers to experience the list view style, currently provides three modes: follow, engage, learn; default to provide a variety of topics subscription, the user initialization selection is complete will be based on the user's preferences to subscribe to articles.

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Personalization is a very broad concept. In this case, personalization equates to leveraging engagement data to build an Many of the apps you use every day leverage machine learning to personalize your feeds. Here are 4 examples:

Personalization equates to leveraging engagement data to build an interest profile for a user. gt;

1. create an "Explore" section that shows you pictures you're likely to be interested in,

2. Quora uses your engagement data, like the posts that you Quora uses your engagement data, like the posts that you search for and comment on, to personalize your feed experience and emails.

3. Facebook uses advanced machine learning to prioritize posts from the friends you engage with most, after starting out with just a basic edge rank algorithm.

FileOM: Free Foreign File Cloud Storage Storage platform is a cloud storage platform that provides 500G of free space, to this and single file 2G upload, support people any file upload sharing, no need to register and install plug-ins to use, support FTP upload and WEB upload, is one of the necessary sites for you to share files with foreign users.

Usage: 1, open the FileOM website can be uploaded, the number of single word upload files for 10, the maximum support 2G, if you register, will give you 500G free space;

2, the file will be uploaded from the Download Link to get the download link, share this link to your users to download;

3, download, open the download link and select the Slow Download option, if you are a paid version of the user can use the high-speed download mode.

LongFiles:Online free large The file sharing platform is a storage space that provides large file uploads and external links. Users need to register as a member to be able to upload files, which can upload documents, images, videos, audio and Flash.

Whenever you need If you need secure remote storage capacity for off-site backups, LongFiles.com offers If you want to access personal data from a variety of computers and don't want to carry around a USB stick, LongFiles.com is a perfect way If you want to access personal data from a variety of computers and don't want to carry around a USB stick, LongFiles.com is a perfect way of doing so.

FreakShare:Online Free The web storage platform is a Dutch web site where you can earn Euros by sharing files. Now you need an agent, the site provides users with large storage space, free users that have 2000G of storage space, a single file upload limit of 1024MB. after uploading will get a link, send this link to others, others through this link to download your files.

FreakShare Web Disk Features FreakShare has the easiest way to manage your online data. Even large files are no problem.

2. FreakShare's service is not only free, but also easy and fast. Just select a file and upload it to our server.

3. After uploading, you can send your download link to your friends or partners.

4. As a premium member, you will get many additional features. For example, unlimited high-speed downloads, etc.

5、Upload your files via remote upload, upload tool or FTP.

6. You can delete, rename, list, arrange, search, or move your files to folders, or even to other accounts.

7. Perfect control panel: all income and operations are statistically and historically recorded.

Freakshare does not support downloading from Xunlei, flashget and other downloading software. The IP addresses of all countries in the world are treated uniformly, with a maximum revenue of 30 euros per 1000 downloads and a 25% commission for downlines. Support China IP. also has a very high popularity, Alexa world ranking 563, with a simplified Chinese version.

FreakShare can upload files without registration, single files are limited to 250M, download files need to wait 60 seconds before the download button is displayed. FreakShare can upload files online, and also supports remote uploads and client uploads, and is currently not open to free users. FTP uploads.

OutDatedBrowser The latest version of the browser download site is a site to help Internet users to get the latest version of the browser download address, for the browser for the old version will have a variety of loopholes or bugs, the use of the latest version of the browser is very important, for security considerations to download the latest version of the browser is a prerequisite for security assurance.

OutDatedBrowser The site provides download addresses for Firefox, IE, Safari and Opera, Chrome browsers. It provides multi-system versions of browsers for download, with an intuitive display interface that prompts you for the latest browser version number and can detect if your browser is the latest version.

Usage: After opening the home page of the site, if your browser is the latest version then there will be no prompt, if the detection is not the latest version, you will be prompted to upgrade to the latest version, click the link to get the download address directly, download the latest version and install it.

Symbaloo:Web Bookmarks The centralized management service platform is an online version of the web bookmark collection and organization tool that supports iOS and Android applications, making the automatic synchronization of web bookmarks on different devices much easier and faster.

Symbaloo's mobile apps support The user experience is basically the same as that of the web version of the service, which also presents the web links collected by users in the form of "folders", making it very convenient for users to manage them centrally.

Symbaloo has more bookmark resources than the traditional iGoogle personalized home page. Support for RSS subscriptions and some built-in interactive widgets such as weather, various social media accounts and an email checker, etc. Each group of collages is called a "webmix", and other users can add a public gallery of webmixes. Someone has built a new tab and you can easily and quickly add to the list of sites. Create your own personalization from scratch, and both methods can be used.

SitesLike:Similar Websites The resource recommendation platform is a website with the same function as SitesLikeit and WebSitesLike, both are recommended to users through their browsing habits and hobbies to similar websites, helping users to discover more and better website resources.

Users can install different browser plug-ins according to the browser they are using. The user can install different browser plug-ins according to the browser they are using, so that the user will get the same or similar web resources recommended for you by the platform in the process of browsing the website.

Siteslike opened it's doors to the public on the 4th of december in 2008, since that time we've come a long way and much has changed (for the better). We were the first to introduce a solid database of similar websites, with the years and even more during our latest major upgrade the quality of our index has been improved dramatically. Seriously that is the answer, it just works because we have invested Seriously that is the answer, it just works because we have invested enormous amounts of time and effort to cook up a unique way to display similar content. Many factors are taken into consideration when it comes to linking similar sites together, beside our 'super secret, hush, hush' algorithms we make use of known and readily available information like global reach, page rank, keywords and user input.

The Hexascii website is a site that provides Many users know such emoticons, but don't know how to input them into the chat tool with the keyboard, now you can copy and paste them into the chat window through this site and send them.

ASCII codes use a specified combination of 7 or 8-bit The ASCII code uses a specified combination of 7- or 8-bit binary numbers to represent 128 or 256 possible characters. The standard ASCII code, also called the base ASCII code, uses 7-bit binary numbers to represent all upper and lower case letters, the digits 0 through 9, punctuation marks, and special control characters used in American English.

We all know the Emoji symbol, which is also based on ASCII code developed for use in messages and emails as an early version of the emoji icons :-), :-( evolved. Nowadays, whether in public or private communication platforms, these small yellow avatars with rich expressions and different scenes (such as dancing girls, umbrellas, snowmen, saxophones, eggplants) are used as creative emoji for the whole communication process.

Updater:Internet Hot Website data analysis tool is a website analysis site, where you can view the most popular, most popular, most front-end websites on the Internet, and also analyze the comprehensive information of this site, quite a good tool.

Peer or by country to see the fastest growing sites and web analysis. Updowner has the following features: discover new and expandable markets for your business, view the latest trends of corresponding websites, and see the latest developments in the online market.

BetaList:Startups list BetaList.com is a site that collects and organizes information about the world's newest startups, taking stock of those newly launched technology R&D products.

The BetaList website provides all the information about startups, product descriptions, founders, and other information. If you are a startup company, you can also submit your information here to get more people to pay attention to your products and promote your business. In addition you can also subscribe to the latest content through the mailbox.