https://www.youtube.com/watch?v=6Pgk3oFbsMA In this tutorial we talk about how to display dynamic content on the screen. We're going to set up a voting booth so that when a button is pressed, the number stored in a variable increases by one, and the number is updated on the screen, and when another button is pressed, another number updates on the screen. We also show you how to use numerical operations in EV3 (how to add numbers to a variable). <br /><center><hr/><em>Posted from my blog with <a href='https://wordpress.org/plugins/steempress/'>SteemPress</a> : http://magicmonktutorials.com/blog/2018/12/10/lego-mindstorms-ev3-robotics-lesson-18-displaying-variables-on-screen-and-update-on-button-press/ </em> <br /> <img src="http://magicmonktutorials.com/images/logo_medium.jpg"><br /> <b>Mathematics & Digital Technologies Education</b><br /> <b>Videos, quizzes, and other learning resources</b><br /> Eddie the Magic Monk has 14 years teaching experience as a high school teacher in Australia. He will explain things to you in the simplest way possible to help you fully understand high school mathematics and computer science concepts. <br /> <hr/> </center>
| author | magicmonk | ||||||
|---|---|---|---|---|---|---|---|
| permlink | legomindstormsev3roboticslesson18-displayingvariablesonscreenandupdateonbuttonpress-s95i8ybupc | ||||||
| category | steemstem | ||||||
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你今天过的开心吗？请支持中文区的见证人， @abit @bobdos @ety001 @justyy @oflyhigh @partiko （首字母顺序），全投，一个都不要漏。如果不想再收到我的留言，请回复“取消”。
| author | cnbuddy |
|---|---|
| permlink | re-magicmonk-legomindstormsev3roboticslesson18-displayingvariablesonscreenandupdateonbuttonpress-s95i8ybupc-20181210t121434592z |
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#### Hi @magicmonk! Your post was upvoted by @steem-ua, new Steem dApp, using UserAuthority for algorithmic post curation! Your **UA** account score is currently 4.489 which ranks you at **#1977** across all Steem accounts. Your rank has improved 250 places in the last three days (old rank 2227). In our last Algorithmic Curation Round, consisting of 277 contributions, your post is ranked at **#166**. ##### Evaluation of your UA score: * Some people are already following you, keep going! * The readers like your work! * Try to improve on your user engagement! The more interesting interaction in the comments of your post, the better! **Feel free to join our [@steem-ua Discord server](https://discord.gg/KpBNYGz)**
| author | steem-ua |
|---|---|
| permlink | re-legomindstormsev3roboticslesson18-displayingvariablesonscreenandupdateonbuttonpress-s95i8ybupc-20181211t064523z |
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<div class='text-justify'> <div class='pull-left'> <br /> <center> <img width='125' src='https://i.postimg.cc/TYfM2BBG/rocket_small.png'> </center> <br/> </div> <br /> This post has been voted on by the **SteemSTEM** curation team and voting trail. <br /> If you appreciate the work we are doing then consider [voting](https://www.steemit.com/~witnesses) us for witness by selecting [**stem.witness**](https://steemconnect.com/sign/account_witness_vote?approve=1&witness=stem.witness)! <br /> For additional information please join us on the [**SteemSTEM discord**]( https://discord.gg/BPARaqn) and to get to know the rest of the community! </div>
| author | steemstem |
|---|---|
| permlink | re-magicmonk-legomindstormsev3roboticslesson18-displayingvariablesonscreenandupdateonbuttonpress-s95i8ybupc-20181217t064115035z |
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thank you steemstem!
| author | magicmonk |
|---|---|
| permlink | re-steemstem-re-magicmonk-legomindstormsev3roboticslesson18-displayingvariablesonscreenandupdateonbuttonpress-s95i8ybupc-20181217t064407627z |
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hiveblocks