Useful tips for everyday
Are LEGO figures copyrighted? Lego first registered their figures as a “three-dimensional trademark” in 2000. Lego also tried to trademark a red toy building brick…
Can photoelectric sensors detect color? By using a red wavelength photoelectric sensor, there are some color combinations, such as red and white, that are difficult…
How can you tell if a 12v motor is bad? If the meter still reads as an open circuit after the shaft has been rotated,…
What is per vertex lighting? The reflectance model can be computed in the vertex or the fragment shader. When it is computed in the vertex…
When I hold down left click it keeps clicking? If your mouse keeps clicking, the problem might be your touchpad. Sometimes you might accidentally tap…
How do you do color correction? If you’re shooting and editing video while you travel, you can correct and color grade your footage on the…
How do I use COLLADA in SketchUp? To import a COLLADA file into SketchUp, follow these steps: Select File > Import. In the dialog box…
How do I fix the wrong paint color? There are a few things you can do to make the paint work for you. Stir it.…
How do I change view point in blender? You can also change your viewpoint in the 3D view by “walking” or “flying” through it. To…
How to create a mesh with all the vertices? If a mesh has vertices in all 4 corners, such as after clicking Reset, then Generate…