Rotation in freecad - 8K subscribers Subscribe 18K views 2 years ago This is an addendum to httpswiki.

 
Search Freecad Move Sketch To Another Plane. . Rotation in freecad

The following are 30 code examples of FreeCAD. 4 2021. FreeCAD isn't of much use if the view can't be rotatedpanned. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features. The 3D view is the main component of the interface. In this tutorial we take the example of a hinged box that comprises of three bodies. Switch to the Draft workbench. the TextOnCylinder objects are no longer editable. 2022 Author aco. it Search table of content Part 1 Part 2 Part 3 Part 4 Part 5 Part 6. Hold the. 2022 Author aco. Summary Files Reviews Support Forum Tickets Tickets; Bugs;. Options Frames share the common properties and behaviours of all Arch Components. If you have not yet selected an object select an object in the 3D view. Aug 9, 2022 There are several ways to invoke the command Press the Draft Rotate button. Sketch Placement and Rotation. The software is mostly used for mechanical engineering product design. If you have not yet selected an object select an object in the 3D view. Press the Insert view button. Select the Modification Rotate option from the menu. Please don&x27;t fill out this field. References setValue (). There is also a short demo of the function here. 19 20220111 de realthunder , Cherchez " FreeCAD -asm3-Stable" et prendre la version pour votre syst&232;me, Linux, Windows ou Mac. Hold the left mouse button, then move the pointer. Use the keyboard shortcut R then O. Press the Draft Rotate button. You can use the &x27;Animation assistant&x27; to create animations or to add rotation, bursts, and gatherings to existing animations. How do you make a grid on Freecad To use the grid select Edit Preferences Draft Grid and snapping Grid Use grid. Rotate 1 rotate 2; Press the left mouse button over an object you want to select. Posted by picad at 814 pm on June 27th, 2020. def shapereferenceaxis(objnone, axobjnone) function to get the reference axis of the shape for rotatethetubeax () used in rotatethetubeedge () and pipeforms. The Rotate task panel opens. runs on Windows 11. How do you move an object Move an object. Now set the angle in degrees to how much you wish to rotate, such as 90. png Draft Rotate button, or press R then O keys · Click a center point on the . However I try, e. Use the keyboard shortcut R then O. FreeCAD is also available in the main Ubuntu repository, but this. . 19 Part Design -. Rotations are done in order x, y, z. Fixed in v3. Aug 9, 2022 There are several ways to invoke the command Press the Draft Rotate button. 19 Part Design -. I was testing this by just hooking the motor up to a 3d printers driver board, i now have to order some proper driver circuits for Nema17. Press the Draft Rotate button. There are several ways to invoke the command Press the Draft Rotate button. - Arc Slot tool. However I try, e. To force a recompute select the document or one or more objects in the Tree view, choose the. Press the Revoke a selected shape button In the Revolve dialog, select the shape to rotate. FreeCAD is a 3D design program that allows you to easily navigate and modify your 3D model by browsing back into the model history and changing its individual elements. Freecad Multiple Parts If you render the scene now, an isometric representation of the object will appear Create a new Body I then closed Cura and reopened it about 30 minutes later Setting position by value Setting position by. After changing this preference you must restart FreeCAD. For example the circle center is at -70 on the x axis so we can -check the "Apply incremental changes to object placer";-set the rotation center at -70 on the x axis;-chose to rotate around the z axis by what angle we need; I did it on OS Windows 7 Word size of OS 64-bit. axis is the direction of the axis of rotation. There are two basic approaches the first is to duplicate an aspect of a solid (this is what you want) this is done with the PartDesign Pattern tools (PartDesign work bench). Select the Modification Rotate option from the menu. ActiveDocument for obj in doc. Available solids are extrusions of rectangles, circles, ellipses and polygons. 16 Rotational Tutorial - YouTube In this FreeCAD tutorial I try to use several example objects in order to detail how to utilize the rotation tool in the Part Design workbench. ParameterGrp (). 16 as there were some updates to some non Cad navigation styles just afew days ago. Select the Modification Rotate option from the menu. Go to the Macro menu. asked Aug 4, 2021 at 1750. FreeCAD 0. Please don&x27;t fill out this field. If you have not yet selected an object select an object in the 3D view. Select the wire and click on the Upgrade button to convert it to a face. Please don&x27;t fill out this field. from FreeCAD import Vector as V R App. 04 keyboard shortcut-keys mouse. The Rotation section adjusts the rotational angle(s) and the method of . How do you make a grid on Freecad To use the grid select Edit Preferences Draft Grid and snapping Grid Use grid. ShapeStrings to place on the cylinder. Search Freecad Change Object Origin Freecad Change Origin Object aco. Construct a rotation initialized with the given quaternion components q 0 x, q 1 y, q 2 z and q 3 w, where the quaternion is specified by qwxiyjzk. axis is the direction of the axis of rotation. freeCad has a draft rotate function in DRAFT workbench Select an object; Press the Draft Rotate button, then; Click to set the rotating point and rotate. There are several ways to invoke the command Press the Draft Rotate button. Construct a rotation initialized with the given quaternion components q0 x, q1 y, q2 z and q3 w, where the quaternion is specified by qwxiyjzk. Just rotate the shape and export it. Create a PartBox, add it to a AppPart, and make it not visible. The FreeCAD 3D view. Optionally select one or more objects, or one or more subelements of Draft Lines or Draft Wires. Setting position by mouse drag Select a object to be moved and select "Transform" on right-click menu. add to watchlist send us an update. Improve this question. References setValue (). FreeCAD implements several navigation modes, which determine how the three basic view manipulation operations (pan, rotate and zoom) are done, as well as how selection of objects on the screen is performed. Easiest solution rotate the STEP in some other application after export. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. There are several ways to invoke the command Press the Draft Rotate button. Mar 06, 2022 Rotate view Tilt view Press the left mouse button over an object you want to select. ParameterGrp (). center is the center point of rotation. There are several ways to invoke the command Press the Draft Rotate button. By line 6 vetta factory reset; ucsb sra 2022 college confidential. Apr 27, 2021 FreeCAD is a free and open source CAD editor software download filed under 3d design and made available by FreeCAD Team for Windows. Use the keyboard shortcut R then O. The Tasks Tab lists "Next Step" style tasks that are context sensitive to what you. The Rotate View dialog box displays. Language Setting (switching between your language and English) Changing unit system. In Advanced Settings, make sure that all of the check boxes under Navigation are unchecked (i. This is an addendum to httpswiki. The Rotate task panel opens. Set the Radius1 property of the Cone to 0. Rotation RotationmakeRotationByAxes (Vector3d xdir, Vector3d ydir, Vector3d zdir, const char priorityOrder) const double tol 1e-7 ; equal to OCC PrecisionConfusion enum dirIndex . Navigating in the FreeCAD 3D view can be done with a mouse, a Space Navigator device, the keyboard, a touchpad, or a combination of those. Apr 13, 2020 &183; FreeCAD is an open-source parametric 3D modeler made primarily to design real-life objects of any size. For example the circle center is at -70 on the x axis so we can -check the "Apply incremental changes to object placer";-set the rotation center at -70 on the x axis;-chose to rotate around the z axis by what angle we need; I did it on OS Windows 7 Word size of OS 64-bit. rotateform (). On top of this billet are two pieces of L-shaped metal that hold two pins which provide a pivot for a U-shaped thing to swing down. 19 20220111 de realthunder , Cherchez " FreeCAD -asm3-Stable" et prendre la version pour votre syst&232;me, Linux, Windows ou Mac. FreeCAD isn't of much use if the view can't be rotatedpanned. It is known for its parametric 3D computer-aided design capabilities. "> Freecad rotate sketch 90 degrees. Draft Rotate command rotates or copies selected objects around a center point by a given angle. orgwikiFreeCAD101Lesson2OSEFreeCADTutorial2 - detailing how to rotate things . Select the i10g workbench and click to add an Animation folder, it should already set the current scene as the first step. These parts form the support for the front end of a large format folding camera. This free PC software can be installed on Windows 2000XPVista781011 environment, 32 and 64-bit versions. View rotation. 16 as there were some updates to some non Cad navigation styles just afew days ago. See Preferences Editor. 00 mm. You get modern Finite Element Analysis (FEA) tools, experimental CFD, dedicated BIM, Geodata or CAMCNC workbenches, a robot simulation module that allows you to study robot movements and many more features. August 4, 2022 951pm. . Select the Modification Rotate option from the menu. There are several ways to invoke the command Press the Draft Rotate button. (by drag. Search Freecad Move Sketch To Another Plane. it Search table of content Part 1 Part 2 Part 3 Part 4 Part 5 Part 6. Rotate multiple PDF at same time defining degrees. There are several ways to invoke the command Press the Draft Rotate button. There are several ways to invoke the command Press the Draft Rotate button. Use the icons in the toolbar for preset rotations. He possesses. Among the already developped and waiting merging are - Tool settings widget. View rotation. What this means is that rotation gestures cannot apply roll or pitch to the camera, only rotate around the Y axis, so that down is always down . In this video I create a circle on the XY plane, rotate it into the XZ plane. If FreeCAD doesn&x27;t appear at the top of the 3Dconnexion Properties app, make sure that FreeCAD is running and has the focus (is the topmost window) then try again. 16 as there were some updates to some non Cad navigation styles just afew days ago. Preferences dialog - Mouse operation mode You can also set the mouse mode from the status bar as shown below. Optionally change the Rotation mode. There is a step by step guide on freeCad site. Rotate left. converted into 3D models either by extruding them along an axis, or by rotating them around an axis. Options Frames share the common properties and behaviours of all Arch Components. Sometimes it temporarily rotates but as soon as I quit transofrmation it snaps back to old rotation. Dec 06, 2016 Capture. You should think about making this the accepted answer if nobody has anything else to add. Click on the carbon-copy tool in the toolbar. Share 17K views 2 years ago freeCAD CNC 3DPrinting A lack of rotate tool in the FreeCAD Sketch Workbench may be seen as a glaring oversight by some people but the Software Engineers has. The software is mostly used for mechanical engineering product design. Select the wire and click on the Upgrade button to convert it to a face. Construct a rotation initialized with the given quaternion components q 0 x, q 1 y, q 2 z and q 3 w, where the quaternion is specified by qwxiyjzk. Click "Create a cone solid" button on toolbar. 00 mm. Definition at line 55 of file Rotation. Select the Modification Rotate option from the menu. 15, so you have to update to the very latest FreeCAD 0. References setValue (). Hold Alt when pressing the mouse button to enter rotation mode. Likewise,how do i rotate in freecad mac To Rotate the view, right click on the blue background, then > Navigation styles> click on gestures. Macro to put text on a cylinder. Especially in Sketcher. 100 percent alpaca wool blanket. Chapter 7 - Furniture, symbols, and. Left arrow Rotate 90 degrees to the left SHIFT Right arrow Rotate 90 degrees to the right 0,1,2,3,4,5,6 For Isometric, Front, Top, Right, Rear, Bottom and Left respectively VO (held at the same time) Orthographic view VP (held at the same time) Perspective view CTRL and right-click on partsfeatures Selecting more than one featureparts View. In Display of Preferences dialog, select Navigation tab and select a mouse operation mode from 3D Navigation combo box. We haven't used it as much, though, and FreeCAD integrates nicely with OpenSCAD which we use a lot, too. References setValue (). 5) Use the placement dialog to rotate and position the parts together. Enable the axis cross. Use the keyboard shortcut R then O. It can be extended to use different workbenches to solve different problems. Rotation RotationmakeRotationByAxes (Vector3d xdir, Vector3d ydir, Vector3d zdir, const char priorityOrder) const double tol 1e-7 ; equal to OCC PrecisionConfusion enum dirIndex . Objects doc. The software lies within Photo & Graphics Tools, more precisely 3D Design. If you have not yet selected an object select an object in the 3D view. Red, Green, and Blue represents X, Y, and Z axes respectively. Scene attached. You need to be. Navigating in the FreeCAD 3D view can be done with a mouse, a Space Navigator device, the keyboard, a touchpad, or a combination of those. This def pasted in the Python console FreeCAD (or your macro) allows you to rotate the view in 3-axis and the angle (in degrees) give interesting to create a plan to a desired position Usage. View rotation. Use the keyboard shortcut R then O. For example the circle center is at -70 on the x axis so we can -check the "Apply incremental changes to object placer"; -set the rotation center at -70 on the x axis; -chose to rotate around the z axis by what angle we need; I did it on OS Windows 7 Word size of OS 64-bit. 3 2021. Aug 9, 2022 There are several ways to invoke the command Press the Draft Rotate button. 16 as there were some updates to some non Cad navigation styles just afew days ago. If you have not yet selected an object select an object in the 3D view. 16 as there were some updates to some non Cad navigation styles just afew days ago. FreeCAD 0. Alternatively, aim the cursor at a point and press H on the keyboard. How to switch auto-rotation on 3D view. Aug 17, 2014 Add attachments Cancel. Draft Rotate command rotates or copies selected objects around a center point by a given angle. I tried clicking the sketch I want to hide and then on left pane, I clicked View then changed transparency to 70 but. Free view rotation. See Preferences Editor. Rotate multiple PDF at same time defining degrees. 13 screenshots portable version. Apr 13, 2020 &183; FreeCAD is an open-source parametric 3D modeler made primarily to design real-life objects of any size. See Options for more information. Navigating in the FreeCAD 3D view can be done with a mouse, a Space Navigator device, the keyboard, a touchpad, or a combination. Optionally select one or more objects, or one or more subelements of Draft Lines or Draft Wires. This is a short demo showing how to use the Rotate Tool in the Draft Workbench. Click Apply and apply your settings. View rotation. - Chamfer and complex corners tool. Optionally select one or more objects, or one or more subelements of Draft Lines or Draft Wires. Summary Files Reviews Support Forum Tickets Tickets; Bugs;. Install FreeCAD 19. - Make into a proper module. Preset view rotations. Select the Modification Rotate option from the menu. It is a line parallel to the selected axis, but passing through the reference point (Placement. It can be extended to use different workbenches to solve different problems. Select View > Toggle axis cross (A, C). Apr 27, 2021 FreeCAD is a free and open source CAD editor software download filed under 3d design and made available by FreeCAD Team for Windows. 19 20220111 de realthunder , Cherchez " FreeCAD -asm3-Stable" et prendre la version pour votre syst&232;me, Linux, Windows ou Mac. There are several ways to invoke the command Press the Draft Rotate button. "Transform" on right-click menu Arrows and spheres appear for each direction X, Y, Z on 3D view. org to our main GitHub repository. it Views 15998 Published 25. Install FreeCAD 19. The fourth pitcher in the rotation is Jameson Taillon, a pitcher with good movement and spin numbers on his pitches, but also one that has struggled during stretches throughout 2022. Part Design - Simple Pipe Tutorial; Macro Coding; Workbench Coding; Workbenches. Use the keyboard shortcut R then O. How do you make a grid on Freecad To use the grid select Edit Preferences Draft Grid and snapping Grid Use grid. Click "Create a cone solid" button on toolbar. Select Part workbench from workbench dropdown. The FreeCAD 3D view. Construct a rotation initialized with the given quaternion components q0 x, q1 y, q2 z and q3 w, where the quaternion is specified by qwxiyjzk. Father of all complex geometric data types. ComplexGeoData . FreeCAD 0. center is the center point of rotation. How do I freely rotate in Freecad Hold the middle mouse button, then press and hold the left mouse button, then move the pointer. August 4, 2022 951pm. Click on the carbon-copy tool in the toolbar. Search Unity Direction To Rotation. 19 Black Book is the 2nd edition of our series on FreeCAD. Rotation (V (0,0,1), 90)90o around z In the top row of the figure, we perform the rotation SR. Parts can be solids or DXF file imports. Main Features Automatically converts all SpaceClaim assembly conditionsconstraints to corresponding Mechanical Joints. Select Animation folder in the tree, set FFmpeg path and set. The arrow keys, , to shift the view leftright and updown Shift and Shift to rotate the view by 90 degrees The numeric keys, , for the seven standard views Isometric, Front, Top, Right, Rear, Bottom, and Left V O will set the camera in Orthographic view. Rotation (). Rotate by 90 degree February 25th, 2011 CreativeCommons. Mouse operation setting. Click on the carbon-copy tool in the toolbar. Press the Draft Rotate button. it Search table of content Part 1 Part 2 Part 3 Part 4 Part 5 Part 6. one piece arc tier list, qooqootvcom tv

there are several possibilitys to rotate the view. . Rotation in freecad

any recomendations. . Rotation in freecad thick pussylips

There are several ways to invoke the command Press the Draft Rotate button. Switch to the Draft workbench. This repository contains a library of SVG symbols to be used in FreeCAD. If you want to rotate the object, drag a sphere. - Chamfer and complex corners tool. Learn freecad basic tutorial for beginner how to rotate 3d solid object from draft toolfreecadhowto3dsoftware. Red, Green, and Blue represents X, Y, and Z axes respectively. In the next Semester Hand Drawings arent allowed anymore which means everything has to be done in CAD (from ground plans, cuts and views to whole city development projects). usdx hf transceiver review when washing items in the detergent solution when do you replace the water. 00 mm. The first one was easy to handle but for the others I need to clone the first and then rotate that clone around the Z-Axis. . Red, Green, and Blue represents X, Y, and Z axes respectively. by jmaustpc &187; Sun Mar 31, 2013 345 am. Sketch Placement and Rotation. Use the mouse wheel to zoom in and out. Select the Modification Rotate option from the menu. What you can do is this add the FreeCAD PPA, update your FreeCAD version to the latest, and then either deactivate or delete the FreeCAD PPA. 16 Rotational Tutorial - YouTube In this FreeCAD tutorial I try to use several example objects in order to detail how to utilize the rotation tool in the Part Design workbench. Construct a rotation initialized with the given quaternion components q0 x, q1 y, q2 z and q3 w, where the quaternion is specified by qwxiyjzk. Sketch Placement and Rotation. We can change the center of rotation to match your sketch&39;s center. For example in Google Maps holding Ctrl left mouse button rotates as expected, the same as in Windows, so I know it&39;s possible to make it work if the developers do certain things. There is also a short demo of the function here. Set the Radius1 property of the Cone to 0. Likewise,how do i rotate in freecad mac To Rotate the view, right click on the blue background, then > Navigation styles> click on gestures. 3 2021. Building Components Tools. 0; click on the Properties box and change the starting width to 4. Rotation RotationmakeRotationByAxes (Vector3d xdir, Vector3d ydir, Vector3d zdir, const char priorityOrder) const double tol 1e-7 ; equal to OCC PrecisionConfusion enum dirIndex . A new tab will open in your FreeCAD window, showing the new page. If you have not yet selected an object select an object in the 3D view. Apr 13, 2020 &183; FreeCAD is an open-source parametric 3D modeler made primarily to design real-life objects of any size. The mouse pointer turns into a white cross with a red split symbol. The Rotate task panel opens. Anonymous Add attachments Cancel. Use the keyboard shortcut R then O. Construct a rotation initialized with the given quaternion components q0 x, q1 y, q2 z and q3 w, where the quaternion is specified by qwxiyjzk. 16 as there were some updates to some non Cad navigation styles just afew days ago. FreeCAD really is a Swiss Army knife of general-purpose engineering toolkits. Select the Modification Rotate option from the menu. The FreeCAD 3D view. You seem to have CSS turned off. And you can always edit the parameters of your 3D model in FreeCAD by going back to the model history and editing its parameters accordingly. If you were to rotate the wire without upgrading it to a face first, the result you would see on screen would look exactly the same. This way you can move and rotate the objects you want. For example in Google Maps holding Ctrl left mouse button rotates as expected, the same as in Windows, so I know it&x27;s possible to make it work if the developers do certain things. 00 mm. Rotation RotationmakeRotationByAxes (Vector3d xdir, Vector3d ydir, Vector3d zdir, const char priorityOrder) const double tol 1e-7 ; equal to OCC PrecisionConfusion enum dirIndex . Press the Revoke a selected shape button In the Revolve dialog, select the shape to rotate. There are several ways to invoke the command Press the Draft Rotate button. converted into 3D models either by extruding them along an axis, or by rotating them around an axis. FreeCAD is a free open-source 3D computer-aided design (CAD) modeling program. When the mouse hovers about a certain point on the navigator cluster, it turns blue. Rotation () 67 References setValue (). Set the Radius1 property of the Cone to 0. · The Rotate task panel opens. If you were to rotate the wire without upgrading it to a face first, the result you would see on screen would look exactly the same. FreeCAD features tools similar to Catia, SolidWorks or Solid Edge, and therefore also falls into the category of MCAD, PLM, CAx and CAE. FreeCAD Sympy-Mechanics -> Rotating Box. Mar 21, 2016 If I try to rotate the part as I do in the first freecad video instead of just rotating it along the parts long axis as it did in freecad it rotates in what appears to me to be a completely arbitrary manner. A as well as various 3D primitives (box, sphere, cylinder, cone, torus), each of which can then be manipulated in various ways (translation, rotation, mirroring, scaling, offset and more). Grasshopper definition. Main Features Automatically converts all SpaceClaim assembly conditionsconstraints to corresponding Mechanical Joints. Got rotation around its axis working on my robot. 04 keyboard. Language Setting (switching between your language and English) Changing unit system. My goal is to have three copies of this same model in a triangular shape. Bases FreeCAD. If you want to translate the object, drag an arrow. 0; click on the Properties box and change the starting width to 4. Optionally select one or more objects, or one or more subelements of Draft Lines or Draft Wires. Scene attached. We rotate 90 o around the coordinate xaxis, followed by 90 o around the coordinate zaxis and show the effect on a axis triad. (by drag. Select Polyline in toolbar and draw a "H" shape on the sketch plane as shown in the following figure. So it needs to rotate an additional amount to account for the rotation of the planet gear, multiplied with the gear ratio between planet and ring ringrotation 180. const Rotation & Rot) inline Definition at line 56 of file BasePlacement. Click on the carbon-copy tool in the toolbar. This way you can move and rotate the objects you want. The cursor automatically repositions the text and is a nuisance, making that bit of the user interface. Click OK to create a new sketch plane. Use the keyboard shortcut R then O. FreeCAD Sympy-Mechanics -> Rotating Box. axis activations, axial feed rates, index startstop limits, convert XY axis to rotation, lathe(perpendicular) or indexed operation, etc. 00 mm. The Rotate task panel opens. Select the Modification Rotate option from the menu. There are several ways to invoke the command Press the Draft Rotate button. Axis (). Use the keyboard shortcut R then O. The cursor location when the middle mouse button is pressed determines the center of rotation. Thanks to FreeCAD&39;s open nature, users can extend its functionality using the Python programming language. freeCad has a draft rotate function in DRAFT workbench Select an object; Press the Draft Rotate button, then; Click to set the rotating point and rotate. Aug 9, 2022 There are several ways to invoke the command Press the Draft Rotate button. Jul 29, 2013 Jul. The Rotation section adjusts the rotational angle(s) and the method of . Select the Modification Rotate option from the menu. const Rotation & Rot) inline Definition at line 56 of file BasePlacement. Installing FreeCAD on Linux. Select New Sketch in toolbar and select XY plane as sketch plane on the dialog. Learn freecad basic tutorial for beginner how to rotate view with orbit commandfreecadhowto3dsoftware. orgwikiFreeCAD101Lesson2OSEFreeCADTutorial2 - detailing how to rotate things. Click " Create a cone solid " button on toolbar. Easiest solution rotate the STEP in some other application after export. So you have a 2D drawing on XY, and you want the same geometry to be copied to XZ. Currently if you save and then reopen. Use the icons in the toolbar for preset rotations. The Rotate task panel opens. Coordinate Systems. Grasshopper definition. Install FreeCAD 19. 0; click on the Properties box and change the starting width to 4. Use the keyboard shortcut R then O. There are several ways to invoke the command Press the Draft Rotate button. Navigating in the FreeCAD 3D view can be done with a mouse, a Space Navigator device, the keyboard, a touchpad, or a combination of those. Select Pan Zoom Rotate View; CTRL CTRL CTRL References. 100 percent alpaca wool blanket. 19 If the animation function is enabled, the displayed object will continue to rotate automatically when the right button is released during the rotation display in the 3D view (by drag with holding mouse middle and right button). The mouse pointer turns into a white cross with a red split symbol. See Options for more information. 0004002 Feature Request Revit rotation stop on Scroll Release Description Currently, rotation in Revit navigation style works the following way 1. 7K subscribers 43 17K views 2 years ago This is an addendum to httpswiki. If I try to rotate the part as I do in the first freecad video instead of just rotating it along the parts long axis as it did in freecad it rotates in what appears to me to be a completely arbitrary manner. Jul 29, 2013 Jul. Increments of translation and rotation can be changed at Task tab. . farsi 1com