Latest posts on scratch and lego mindstorms ev3https://scratch.mit.edu/discuss/topic/35361/2019-09-12T20:12:49+00:00About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2019-09-12T20:12:49+00:00DeerajB3700356How do you make the motors turn backwards?<br/>I need it for my gripping mechanism.<br/><img src="//cdn.scratch.mit.edu/scratchr2/static/__a652bcab77a03ea54a607a9688751c50__/djangobb_forum/img/smilies/smile.png" /> thanks
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-12-07T17:09:10+00:00swatijc2330170I tried connecting Scratch 2.0 Offline Editor to EV3 on Windows 10, however it does not connect. Can somebody please give me exact steps to follow. Do I need to make any changes to the application.properties file. I am not sure if the helper app is able to find my EV3 brick or not.
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-12-07T16:57:33+00:00swatijc2330151I am trying to setup EV3 with Scratch using Scratchx. I have Windows 10 and when I select Scratchx I see EV3 control in More Blocks however the indicator is yellow and the message I get is that “Disconnected”<br/><br/>Can you please let me know the exact steps I need to follow ?<br/><br/>On EV3 I have Lejos and have started EV3 with Lejos and have also paired and connected to EV3 using bluetooth.<br/><br/>Any help will be greatly appreciated.
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-10-13T18:13:05+00:00pongynose2246436how do you connect ev3 to scratch?<br/>
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-07-06T21:59:11+00:00tazz48432083847<blockquote><p class="bb-quote-author">sfmike wrote:</p>Given the confluence of Scratch, robots and kids, it would be awesome if there was a solid EV3 implementation!<br/><br/>I'm wondering if we should go down the arduino route instead with <a href="http://s4a.cat/">S4A</a>? I can't tell much about it, but there is a starter kit and learning materials.</blockquote>Or RPi.
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-06-28T22:51:04+00:00GrumpyCat172070992Is anyone doing the Lego EV3 Sumo Challenge?
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-06-28T22:48:50+00:00GrumpyCat172070988<blockquote><p class="bb-quote-author">airfix10 wrote:</p><blockquote><p class="bb-quote-author">KiwiGamer450 wrote:</p><blockquote><p class="bb-quote-author">StriderTheDog wrote:</p><blockquote><p class="bb-quote-author">Wordwide wrote:</p>I Have The Lego EV3.<br/>Its Brand New!<br/>I Got It On The 5th!</blockquote>i go it to</blockquote>I got it too</blockquote>I'm getting it soon!</blockquote><br/>I've got it too!
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-06-28T21:52:28+00:00airfix102070903<blockquote><p class="bb-quote-author">KiwiGamer450 wrote:</p><blockquote><p class="bb-quote-author">StriderTheDog wrote:</p><blockquote><p class="bb-quote-author">Wordwide wrote:</p>I Have The Lego EV3.<br/>Its Brand New!<br/>I Got It On The 5th!</blockquote>i go it to</blockquote>I got it too</blockquote>I'm getting it soon!
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-05-22T17:07:14+00:00fan_of_pixels2000593<blockquote><p class="bb-quote-author">jlm70 wrote:</p>Scratch is already supporting Lego WeDo… but I just bought an EV3 package and I'd like so much teaching my kids to mix their growing Scratch “coder dojo” competences with the new EV3 (without buying another expensive Lego set ;-). Mixing physical and digital is the way to major express their creativity (and mine, too… ;-).<br/><br/>I obviously support the idea!</blockquote><a href="http://scratchx.org/?url=http://kaspesla.github.io/ev3_scratch/ev3_scratch.js">http://scratchx.org/?url=http://kaspesla.github.io/ev3_scratch/ev3_scratch.js</a><br/><img src="//cdn.scratch.mit.edu/scratchr2/static/__652e039e84bcf61525e7650f355e532b__/djangobb_forum/img/smilies/smile.png" />
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-02-20T16:43:56+00:00dinuk1231802799<blockquote><p class="bb-quote-author">junster wrote:</p>If you could I would use scratch to do it<span class="bb-big"></span><pre class="blocks">when green flag clicked<br/>forever<br/> <br/>if <touching [Person v] ?> then<br/>say [Hello I am an EV3 ]<br/> <br/>end<br/><br/>end</pre></blockquote> Though I Would Thing Of Using The Infrared Sensor Would Work!
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-02-20T16:42:12+00:00dinuk1231802795<blockquote><p class="bb-quote-author">josce wrote:</p><blockquote><p class="bb-quote-author">codeandcircuit wrote:</p>We've created a working EV3 Scratch Implementation. It's linked over on the ScratchX site and is being used in our classroom to control EV3. The kids absolutely love it. It is so much easier for them than using the LEGO apps.<br/><br/>I'd love to get some feedback on it if people have time to try it out.<br/><br/>Here: <a href="http://scratchx.org/#extensions">http://scratchx.org/#extensions</a><br/><br/>-Ken<br/><br/></blockquote>Great !! <br/><br/>But… the scratchx website seems not to work on my linux box with either firefox or opera browsers: links there don't lead me anywhere. Any other way to reach the extension and its doc?</blockquote>WARNING: Website Under Construction!<br/>Try This <a href="http://scratchx.org/#extensions">Website</a> and Select The Option With An EV3.
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-02-20T16:39:17+00:00dinuk1231802785<blockquote><p class="bb-quote-author">ESWprograming wrote:</p>Hi,<br/><br/>I got the EV3 a few months ago and am struggling programming it. I wonder if anyone has a tip or if you can program it on scratch using familiar code.<br/>Bye.</blockquote>Web Is Under Construction!<br/>Go <a href="http://scratchx.org/#extensions">Here</a> To Program EV3 (Not NXT) With Scratch
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-02-20T16:37:41+00:00dinuk1231802779<blockquote><p class="bb-quote-author">junster wrote:</p>If you could I would use scratch to do it<span class="bb-big"></span><pre class="blocks">when green flag clicked<br/>forever<br/> <br/>if <touching [Person v] ?> then<br/>say [Hello I am an EV3 ]<br/> <br/>end<br/><br/>end</pre></blockquote>WARNING: Website Under Construction<br/>To Program Your EV3 With Scratch, Click <a href="http://scratchx.org/#extensions">Here</a>.
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-02-20T16:36:13+00:00dinuk1231802776<blockquote><p class="bb-quote-author">botkop wrote:</p>Hi,<br/><br/>I started working on a way to program the EV3 with the Scratch 2.0 off-line editor.<br/><br/>Source and documentation can be found on github:<br/><a href="https://github.com/koen-dejonghe/ev3-scratch-helper-app">https://github.com/koen-dejonghe/ev3-scratch-helper-app</a><br/><br/>Currently it's only possible to read a couple of sensors, but I think it's a good start.<br/><br/>Suggestions, bug reports, etc… welcome.<br/>Thank you.</blockquote>NOTE: The Website Is Under Construction!<br/>If You Have An EV3 And Want To Program It With Scratch, Click <a href="http://scratchx.org/#extensions">Here</a>.
About Scratch :: Connecting to the Physical World :: scratch and lego mindstorms ev3
2016-01-19T23:23:54+00:00UChrisStudios1738748<pre class="blocks">if <<touching [EV3Touch v] ?>> then<br/>change [EV3LargeMotor1 v] by (10)<br/>end</pre>This Is What The Code Should Look Like!<img src="//cdn.scratch.mit.edu/scratchr2/static/__29cebbddad1a2303315dedb62fd76793__/djangobb_forum/img/smilies/smile.png" />