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Curated Video
Design and Build a PCB - SMD LED Learn electronics engineering
Learn to design and build printed circuit boards using this tutorial
Curated Video
How LEDs Work - Unravel the Mysteries of How LEDs Work!
How do LEDs work?
In this video, we'll explain LED technology in an easy to understand way. We'll cover the different types of LED lights, the different colors that LEDs can emit, and the different applications for LED...
In this video, we'll explain LED technology in an easy to understand way. We'll cover the different types of LED lights, the different colors that LEDs can emit, and the different applications for LED...
Neuro Transmissions
I have insomnia. This neurotech says it can cure me.
Would you shock your brain to cure your insomnia? How about your depression or anxiety? What if you could do it in the comfort of your own home with a hand-held device? That’s what cranial electrotherapy stimulation, or CES, proposes to...
Science Buddies
Make a Battery with Coins | Science Experiment
Make a battery with pennies, nickels, salt, and vinegar in this fun science experiment! This type of battery is also called a voltaic pile. You can use a multimeter to measure the voltage and current produced by your battery, and even...
Science Buddies
Salt Water Battery Science Project
Curated Video
Production of Electromagnetic Waves from Atoms and Nuclei
The video discusses the production of electromagnetic waves from atoms and nuclei. It covers different examples of producing radio waves, microwaves, x-rays, gamma rays, infrared radiation, visible light, and ultraviolet light. The video...
Paul Marriott
Getting Started witrh Tinkercad Circuits (Arduino Simulator)
If you don't have your own physical Arduino components you can always use Autodesk's free Tinkercad Circuits app, which has and simulates many of the basic Arduino components. The app also supports a built-in block-based coding feature...
Curated Video
Electrolysis of Molten Iron Compounds: Understanding the Process and Real-Life Examples
The video explains the process of electrolysis of molten iron compounds. It discusses what electrolysis is and how it works, with a focus on the movement and reaction of ions at each electrode. The video also explains the concept of an...
Practical Ninjas
The detection of radiations | Photosensitive Detectors | AI 01
Analytical Instrumentation (AI) deals with the instrumentation systems designed to perform quantitative and qualitative analysis of a sample. These instruments play a vital part in laboratories, quality control centres, research labs to...
TMW Media
Restoring the Great Lakes Sturgeon population
This program explores the mysterious world of Wisconsin's only living fossil, the lake sturgeon. This prehistoric throwback that once faced possible extinction is a conservation success story with the restored populations in Lake...
Curated Video
Electrolysis of Aqueous Copper Sulfates: Analysis and Conclusion
The video is a lecture presentation on the electrolysis of aqueous copper sulfates. The presenter discusses an experiment to test the hypothesis about the relationship between the current through the electrolyte and the mass of copper...
Curated Video
Does Discharging Battery Completely Before Recharging It Again Improves Battery Life?
It may seem counterintuitive, but draining the battery to 0 to 1% before recharging it again, is not a good practice. One simple hack to improve your battery life (for Li-ion batteries) is to use the 80:20 rule. Charge your battery to...
TMW Media
Creating Greener Cars: Learn about hydrogen cars
How do fuel cells work? How is hydrogen created to fill up the cars? Will there be a lot of hydrogen cars created soon?<br/>
Creating Greener Cars, Part 2
Creating Greener Cars, Part 2
Science360
4 Awesome Discoveries You Probably Didn’t Hear About This Week - Episode 29
AI-boosted birdbot, greater tomaters, battery anatomy, and the evolutionary pursuit of carbs
Hummingbird robot using AI to go soon where dt
ones can’
Hummingbird robot using AI to go soon where dt
ones can’
Curated Video
Electrolysis of Ionic Compounds: Molten and Aqueous Solutions
In this video, the process of electrolysis is discussed, which involves the splitting of an ionic compound into its constituent elements by passing an electric current through it. The video explains how electrolysis works for molten lead...
Curated Video
Electroplating and Corrosion Prevention: A Guide
The video is a tutorial on electroplating, where a speaker explains what it is, how to do it, and its applications. The speaker outlines the components required for electroplating and explains how the process works. They also describe...
FuseSchool
What Are Half Equations
In this video, we will learn how to write half equations for simple redox reactions. A half-equation shows what happens at one of the electrodes during electrolysis, so we need to be able to complete and balance half-equations for these...
msvgo
Refining of Metals
It explains the purification of metals based on the difference properties of metals and impurities. It describes the various methods of refining.
FuseSchool
How To Extract Aluminium By Electrolysis
Aluminium is the most abundant metal on Earth. However, it is expensive because a lot of electricity is used to extract it. Bauxite is the aluminium ore. It is purified to yield aluminium oxide, which is a white powder. Aluminium is then...
Curated Video
How Lead Acid Batteries Work
In this video, we're going to learn about lead acid batteries and how they work. We'll cover the basics of lead acid batteries, including their composition and how they work.
Professor Dave Explains
Practice Problem: Cell Potential, Equilibrium Constants, and Free Energy Change
Mercy me, how are cell potential, equilibrium constants, and free energy change all related? By a few different equations, that's how. See if you can solve for these values given some data!
Curated Video
How Diodes Work
In this video, we're going to learn how diodes work. We're going to start by reviewing the basic properties of diodes, and then we'll move on to discuss how diodes are used in circuits. By the end of the video, you'll have a basic...
Professor Dave Explains
Practice Problem: Galvanic Cells and Reduction Potential
We've learned about electrochemistry and electrochemical cells, especially galvanic or voltaic cells. And we learned about standard reduction potentials associated with a variety of substances. Given some data, can you calculate the cell...
Curated Video
Development of the Model of the Atom
The video discusses the historical development of the model of the atom, from the ancient Greek philosopher Democritus' idea of tiny, indivisible particles to modern-day understanding of electrons, protons, and neutrons. It explains the...