Tech Brands Companies Lies Deception Exposed
A recent segment from Arun Maini of MrWhoseTheBoss offers a behind-the-scenes look at how tech companies try to market their products to us, and Marques Brownlee joins in to provide some color to the topic. They’re talking about all the claims that sound wonderful on paper but are usually a letdown in real life. Companies have creativ ways of describing how “quick” or how much “battery life” you can get out of anything, by using phrases like “up to a multiple times faster” or similar. It allows them to highlight the fact that they were able to gain an advantage in ideal conditions or when compared to an old clunker.

Strongest LEGO Crusher Air-Powered
Jamie at Brick Jams became interested in pneumatic cylinders and ended up developing a machine capable of squashing everyday objects with ease under over 300 pounds of pressure. He put together 42 LEGO pneumatic cylinders and built a unique air compressor system.The resulting machine is rock solid on a reinforced frame and produces a steady, controlled pressure every time you open the valve.

3D-Printed Working Engine
Alexander worked in his workshop for years on a simple goal: to turn spools of everyday filament into a workable internal combustion engine. That is, anything with a few hundred horsepower to get the aging bones going. His third generation of this made-from-scratch engine, known as the AP3 Carbon D125, has recently met that target. The new design surrounds a 125cc single-cylinder four-stroke engine, which is commonly found in scooters.

DIY Custom Multiview Stereo Projection 3D Fog Scenes
Maker ‘Ancient’ recently worked on a project that transforms standard fog into a small stage for 3D models. So you stand in front of it and see this green ghost, also known as Slimer from Ghostbusters, floating around in mid-air. You go to one side, and the perspective refreshes fluidly, as if the ghost is actually floating about in there. There is no need for special glasses or anything like that.