https://www.dalfak.com/englishwithvideo fa-IR https://www.dalfak.com/w/7vxpil ![CDATA[My brother challenged me to make a Podrace scene so I took him up on it. Yes I know there are quite a few improvements that I could make but I am quite pleased it! I still have many things that I wanted to add in such as background music, energy binders between engines, engine flames, smoke trails, contact between the Podracers, and maybe a cool crash scene. In the future I hope to add some of these things and release a better version. All together this took me about 15 hours to make with Blender 2.57. For those who are interested the green Podracer is Mawhonic, and the other is Holdfast. صحنه پودراس چیست؟ (زبان اصلی)] https://www.dalfak.com/w/hdgaf6 ![CDATA[Binary numbers explained. How to count in binary and what binary is used for. Music: "Move Ya" by Max Surla (youtube audio library) اعداد باینری چیست؟ (زبان اصلی)] https://www.dalfak.com/w/lm8eg4 ![CDATA[I had some fun experimenting with the physics engine while making this. There are some obvious flaws, but I hope it's still fun to watch. I would appreciate any comments or suggestions! واکنش زنجیره ای جاردز یعنی چه؟ (زبان اصلی)] https://www.dalfak.com/w/s7mlxl ![CDATA[The average science project doesn't do the Solar System justice. This video shows relative sizes of the planets and how far they really are from the Sun. منظومه شمسی چقدر بزرگ است؟ (زبان اصلی)] https://www.dalfak.com/w/1tp8kp ![CDATA[Ever wonder what a Rubik's Cube looks like on the inside? In this video we'll take an in-depth look to see how the pieces fit together. داخل مکعب روبیک چیست؟] https://www.dalfak.com/w/851lkf ![CDATA[The basics of how software is created in the industry today. Topics covered: Software, Binary, Source Code, Programming Language, Compiling, Revision Control, Bugs, Proprietary, and Open Source. نرم افزار چگونه ساخته میشود؟ (زبان اصلی)] https://www.dalfak.com/w/3qeogl ![CDATA[The layers of the atmosphere shown to scale and a discussion of what happens at each layer. The layers in order from the ground up: Troposphere, Stratosphere, Mesosphere, Thermosphere, and the Exosphere. اتومسفر چقدر بزرگ است؟] https://www.dalfak.com/w/x0q1zd ![CDATA[Even if you've taken one of these apart - it's still hard to understand how it works! Lucky for us, we've got 3D animation on our side. قلم Clicky چگونه کار می کند؟] https://www.dalfak.com/w/o129eg ![CDATA[حالات مختلف ماه !] https://www.dalfak.com/w/097nj4 ![CDATA[A Solar Eclipse or a Lunar Eclipse happen when the Sun, Earth, Moon, and the lunar nodes line up. This happens twice a year in what is known as an eclipse season. Thanks for watching! درباره ماه گرفتگی چه میدانید؟ (زبان اصلی)] https://www.dalfak.com/w/o8seed ![CDATA[This video goes over the inside of a door handle that you would use in your house. Specific details will vary for different door handles. Parts covered in this video: handle, rosette, latch, latch assembly, and locking mechanism. The locking mechanism was simplified a lot. If you were to take a real one part you would find a lot more intricate parts. دستگیره در ها چگونه ساخته میشوند؟ (زبان اصلی)] https://www.dalfak.com/w/djh5rb ![CDATA[The size of an atom is only a few angstroms at most - there are 10 billion angstroms in 1 meter. This video also goes the basic parts of an atom (protons, neutrons, and electrons) and why the traditional model of the atom is not correct. Electrons are unpredictible - we can't know the path that they travel. Most importantly - they don't orbit the nucleus. یک اتم چقدر کوچک است؟ (زبان اصلی)] https://www.dalfak.com/w/ikn1xt ![CDATA[هر چند بایت یک گیگابایت است؟ (زبان اصلی)] https://www.dalfak.com/w/4z3uxv ![CDATA[Everybody loves Fidget Spinners! ...but what makes them spin so well? In this video, I'll give you a look at the different parts such as the weights and the ball bearings which allow it to spin for so long. در داخل فیجت اسپینر چیست؟ (زبان اصلی)] https://www.dalfak.com/w/4plnvt ![CDATA[We use keys and locks all the time - but how do they work? There are many different kinds of locks but the most common is called a Pin Tumbler Lock. آیا میدانید کلید و قفل چگونه کار میکنند؟ (زبان اصلی)] https://www.dalfak.com/w/9pfbpe ![CDATA[The most fascinating technology in the Star Wars universe is the lightsaber. In this video I show you how they work! Okay so...lightsabers aren't real...but it's still fun to think about. Thanks for watching! Lightsaber در جنگ ستارگان چگونه کار میکرد؟ (زبان اصلی)] https://www.dalfak.com/w/4vtn7j ![CDATA[داخل کاخ سفید چی هست؟ (زبان اصلی) The White House is full of lots of interesting rooms. A lot of people don't realize that this information is public! Please join me as we take a walk through the different rooms and what they are used for. ] https://www.dalfak.com/w/4j05kc ![CDATA[گراند پیانو چگونه کار میکند ؟ (زبان اصلی)] https://www.dalfak.com/w/vl2liz ![CDATA[The Burj Khalifa is currently the tallest building in the world! (as of 2018) This video shows you all about it - surrounding landscape, shape of the building, what the floors are used for, elevator system, and comparisons to other tall buildings. چه چیزی در داخل برج خلیفه وجود دارد؟ (زبان اصلی)] https://www.dalfak.com/w/t57vdt ![CDATA[آیا میدانید تفنگ NERF چگونه کار میکند؟ (زبان اصلی)]