SciShow
The Crabs That Revolutionized Neuroscience
We used to think neural circuits were rigid and robotic, but now we know that's not true -- thanks to crab stomachs.
SciShow
Robot Ant Swarms Have Arrived!
Robot design commonly mimics the abilities of their human creators, but some researchers have been inspired by a possibly unexpected creature: an ant.
TED Talks
Ariel Garten: Know thyself, with a brain scanner
Imagine playing a video game controlled by your mind. Now imagine that game also teaches you about your own patterns of stress, relaxation and focus. Ariel Garten shows how looking at our own brain activity gives new meaning to the...
Curated Video
Moore's Law
Computing technology has developed at a phenomenal rate in recent decades – what would once fill an entire room can now be held in the palm of your hand. So how was Moore's Law able to predict this over 50 years ago? Physics -...
Curated Video
Motor speed controller tutorial - PWM how to build
Electric motor speed controller. In this video we learn how to design a simple PWM speed controller for a DC motor learning how current flows in the circuit and what each component does. You can even build the circuit yourself!
Curated Video
How Optocouplers work - opto-isolator solid state relays phototransistor
Optocoupler. In this video we learn how optocouplers work and also look at some simple electron circuits you can make yourself to understand how an optocoupler, opto-isolator, phototransistor, photocoupler works. Photo transistor...
Curated Video
How to Use SMD LEDs in Your Electronics Projects
In this video, we're going to learn how to use SMD LEDs in our electronics projects. SMD LEDs are a type of LED that are smaller in size than normal LEDs, which makes them perfect for some special projects
Curated Video
Transistor capacitor circuit design guide
Design and build a transistor capacitor multivibrator circuit
Curated Video
LED Dimmer controller design - Electronics engineering pulse width modulation
LED brightness dimmer controller. In this video we learn how to design and build a circuit to control the brightness of our LED strip lights. You can even build the circuit yourself!
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
5V Regulator design tutorial - How it works, how to design PCB altium
Voltage regulator. Learn how to make a 5V regulator using capacitors, LM7805 regulator and Schottky diode, learn how the circuit works and also how to build your own PCB printed circuit board, how to order a PCB and how to solder the...
Curated Video
Why Electronics Need Cooling - transistor heat sink
Learn why electronics generate heat, how to optimise cooling system design using CFD Computational Fluid Dynamics. Learn how heat pipes, heat sinks, water cooling, liquid cooling, pc cooling, laptop cooling works with thermal imaging....
Zach Star
What I Loved and What I Hated About Engineering
Everyone is going to enjoy certain parts of their major, but not enjoy others. This video goes over just a few of the things I really liked when it came to be an engineer in college, and some things I wasn't really a fan of. There is...
Science360
Autonomous Helicopters
Claire Tomlin, formerly of Stanford and currently with Berkeley, is pushing the envelope of aerospace design, building a new class of autonomous helicopters, with support from the National Science Foundation. These aircraft don't need a...
Programming Electronics Academy
Ep. 2: I2C and SPI with Dan Hienzsch
This week Michael sits down with the founder of Rheingold Heavy, Dan Hienzsch. The two talk about Dan’s beginnings in Silicon Valley (1:45), how Arduino opened him up to the world of microcontrollers (7:55), and the inspiration behind...
Programming Electronics Academy
Soldering Arduino Nano Every
In this lesson, we’ll walk through how to solder an Arduino Nano Every
NASA
On a Mission: Worlds of Wonder
Technology can take you to unexpected places. The MarCO cubesats, flying towards Mars with InSight, are breaking new ground on how far these small satellites can go.
The Backyard Scientist
Oscilloscope From an Old Television
Its so easy to turn an old tv into an oscilloscope, I filmed this entire video in a few hours.
Curated Video
AC & DC Electricity
In this video, we'll cover the basics of AC and DC electricity. From what AC and DC are to how they work, this video will make sense of the confusing topic of electricity!
NASA
Hubble Tool Time Episode 6: Servicing Mission 4
Retired NASA astronaut John Grunsfeld hosts this six-part mini-series about the tools used on the Hubble Space Telescope servicing missions. Hubble was uniquely designed to be serviced in space so that components could be repaired and...
Odd Quartet
Make Music With A Pencil?
Here's the step by step tutorial from Adafruit: https://learn.adafruit.com/drawdio
Curated Video
The Many Uses of Copper: From Bronze Age to Modern Applications
This video provides a brief overview of copper, highlighting its unique properties and various uses in different industries. It explores how copper is used in electrical connections, plumbing, industrial machinery, architecture, and the...