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FABLAB TOULOUSE Créer une Twitter Box avec LittleBits et Arduino - Ludins Si ce n’est pas déjà fait, il vous faudra initialiser votre module cloudBit. Pour cela, rendez-vous ici. Tout d’abord, entrez un nom, j’ai choisi de l’appeler « cloudBit« . Ensuite, connectez votre module via USB en reproduisant le schéma présenté ci-dessus et attendez jusqu’à ce que la lumière commence à clignoter. Cliquez sur le bouton pour passer à l’étape suivante. Ensuite, maintenez le bouton « reset » enfoncé jusqu’à ce que la lumière devienne bleue et cesse de clignoter. Sélectionnez ensuite, dans les réseaux wifi disponibles, le réseau nommé « LittleBits_Cloud_**** » et connectez-vous y. Une fois cette opération terminée, sélectionnez le réseau wifi de votre domicile et entrez votre clé de sécurité. Vous avez alors la possibilité de tester le fonctionnement de votre module cloud (je vous conseille fortement de suivre cette étape avec attention). Une fois cette étape terminée, vous arrivez sur l’interface du module cloud de LittleBits.

My version of the LYMAN FILAMENT EXTRUDER by bottleworks These files are posted to give some ideas to those who are making an extruder. This is by no means a "how to" or anything of the sort. The STL and sketchup files are included. I hope some will find the data useful. I'll add on to why I made the changes that I made after some sleep... I've added a photo of the Rev B hot end. I figure I would add this here incase it gets lost... I started changing somethings around with the extruder. For a BOM, I would look at the original Lyman extruder. The drill bit for the nozzle is a #52.

47 Amazing Blender Tutorials Okay all you freeloaders... here are the Blender tutorials I promised! I got you 47 amazing tuts from around the far reaches of the interwebs. So go get some coffee or a can of coke, cause you're gonna be here for a while. Model and texture a wooden barrel using multiple modifiers and projection painting with Jonathan Williamson . Learn how to create magic wand effects in this huge 3 part tutorial. This tutorial goes through the process of setting up your UVs, and then using projection painting to create the textures. Shows how to make a good three-point lighting setup in Blender. At the risk of sounding redundant....learn how to model a teddy bear:Part 1 Part 2 Learn how to model and texture a steampunk style telescope. Model a rope in Blender by replicating a segment along a path using Array and Curve modifiers. Learn to model a human head in this huge 6 part tutorial. CGSutra has 3 tutorials on Blender Basics: The Interface Working With Viewports Moving Around in 3d Space

Filabot: Plastic Filament Maker by Tyler McNaney Filabot is a 3D plastic extrusion system. For example mostly any type of recyclable plastic, such as milk jugs, detergent bottles, soda bottles, shampoo bottles, product packaging, and many more, can be processed through the Filabot to make usable 3D printing filament. This will allow for users to remake filament from an old print that is bad or not needed. The Filabot will grind, melt and extrude the plastic filament. Plastic recycling and extrusion have been around since plastic was invented. The Size of Filabot and Operation: Going along with the desktop theme, The Filabot will be designed to fit on a desktop. The grinding unit of the Filabot will process plastic up to the diameter of 4in, larger pieces will have to be broken down before feed into the grinder. After grinding the plastic will be a uniform size and will be automatically feed into the hopper. The molten plastic will be extruded out of interchangeable nozzles. What will the money be used for? Plastics That Can Be Recycled:

laser engraving machines laser cutting machines, HPC laser LTD The Media Computing Group : Back to Tools The original FabScan was developed by Francis Engelmann in his Bachelor's thesis (cost of materials: 150 Euros). FabScan 100 further reduced material cost so that you could build one for just 100 Euros. FabScan Cube then featured an improved housing, as a result of a student group working on interactive assembly. FabScan Pi is the latest version. Towards Reusable Charts I’d like to propose a convention for encapsulating reusable charts in D3. Wait for it… function chart() { } A function; the standard unit of code reuse! #Configuration I jest; not any function will do. function chart(width, height) { } Yet this is cumbersome for the caller: they must store the chart’s various arguments, and pass them whenever an update is needed. function chart(config) { } However, the caller must then manage both the chart function (assuming you have multiple types of charts to pick from) and the configuration object. function chart(config) { return function() { }; } Now, the caller need merely say: And subsequently, myChart() to update. #Reconfiguration But what if you want to change the configuration after construction? var myChart = chart(); myChart.width = 720; myChart.height = 80; The chart implementation changes slightly so that it can reference its configuration: function chart() { return function my() { }; } var myChart = chart().width(720).height(80); myChart.height(500);

The New New Thing : A Silicon Valley Story (9780393048131): Michael Lewis OpenJsCad Web based solid modeling in Javascript: user editable parametric models, STL and DXF export. Playground Try it by entering some code below. Examples Choose another example: About OpenJsCad is a 2D and 3D modeling tool similar to OpenSCAD, but web based and using Javascript language. function main() { var cube = CSG.cube(); return cube; } creates a cube with a radius of 1 and centered at the origin. 3D solids can be exported as STL files, 2D areas can be exported in a DXF file. To build your own models, create a .jscad file with your javascript code and parse the file using the OpenJsCad parser. Why use OpenJsCad? Some of the benefits: Runs in your browser, no need to install any software.You can create parametric models with user editable parameters: parameters can be changed in the browser window, without the need to edit the source script. Viewer navigation Click and drag to rotate the model around the origin. Tools, Libraries License OpenJsCad is developed by Joost Nieuwenhuijse. Mirroring

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