Learn about the strongest, slowest, and fastest science in 2015!

There’s a connective tissue running all throughout your body that not only holds all your muscles and organs together, but also has sensory and mechanical properties that may explain some poorly understood medical phenomena.

You might not believe it, but the same chemistry that brought us bulletproof vests and modern sailing sails also gave us the technology to build your smart phone. But that doesn’t mean these chemists were thinking about these...

Mood rings are rings that have a stone or band that changes color in response to variations in temperature. They are also composed of liquid crystals, which undergo a change in color in response to changes in the temperature of the body...

This video explores the evolution of flat panel television screens from bulky CRTs to sleek LCD and plasma displays, highlighting the advancements in picture quality and reliability. It also introduces innovative technologies like the...

This video provides instructions on how to test water temperature using low and high range liquid crystal temperature strips. The test is important for ensuring that aquatic species are not exposed to temperatures outside of their...

Liquid crystals are a kind of matter that exists somewhere between a liquid and a solid. We can control the order of the liquid crystals used in liquid crystal displays with electricity. Think of it like a valve for light. We can open...

They aren't quite liquids or solids, but they'll definitely be a force for the future. This animated series of short videos acts as a video glossary to define specific scientific terms or concepts in a fun, easy to understand way. In...

This video explains how to print text on the LCD screen + tune it with the Potentiometer.
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This clip is from the chapter "LCD Screen- Display Text Directly on Your Circuit/Robot" of the series "Arduino for Beginners - 2022...

In this lecture, we are going to learn how to use a 16x2 LCD display.
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This clip is from the chapter "Step-by-Step Learning with Arduino Projects" of the series "The Complete Beginners Guide to Arduino - 2021".In this...

In this video, we will work on step 2, where we will work on the init hardware components.
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This clip is from the chapter "Part 4 - Complete Intercom System (Final Project)" of the series "Raspberry Pi and Arduino - Go to the...