Curated Video
Why Are Fingers Different Lengths?
Humans do not have equal finger lengths due to the evolutionary advantage it provided our ancestors in gripping and manipulating tools. Around 3 million years ago, our ancestors started using stone tools, which became more refined over...
Great Big Story
Stitching the Dream: The Untold Story of Apollo 11's Seamstresses
On July 20th, 1969, as the world watched in awe as Neil Armstrong and Buzz Aldrin set foot on the moon, one group of unsung heroes made it all possible – the seamstresses. Meet Joe Thompson, a dedicated seamstress who, along with her...
Curated Video
The World's Largest Industrial Robot Exhibition in Tokyo
The Four Day International Robot Exhibition in Tokyo showcased a range of industrial robots, including the world's smallest flying robot and a muscle amplifying physical aid for people with weakened limbs. The exhibition highlighted...
Curated Video
Stepper Motor - What's inside?
What's inside a stepper motor? in this video we learn what components are inside a stepper motor.
Curated Video
Hybrid Stepper Motor Basics
Learn how hybrid stepper motor works in this video on hybrid stepper motor basics, covering the rotational magnetic field as well as the rotor and stator.
Curated Video
Machining Subminiature Features on Fibre Optics: The Dicing Process
As part of a project with the Optoelectronics Research Centre at the University of Southampton, we were required to machine two 100-micron wide grooves on a piece of flat optical fibre. In this video, we show exactly how this is done.
TMW Media
Discovery with the ALMA Telescope: The front end and back end of the ALMA telescope
Does the light take a long time to reach earth? Does ALMA help scientists view objects close to the Earth like the sun? Do they need big computers to run the telescope? Discovery with the ALMA Telescope, Part 2
Curated Video
Predictive Analytics with TensorFlow 7.2: Fine-tuning DNN Hyperparameters
First, we will see DNN performance analysis. Next, we will tune the DNN hyperparameters. • Do DNN performance analysis • Tune the DNN hyperparameters
Curated Video
Evaluate the impact of an AI application used in the real world. (case study) : Working with Flower Images: Case Study - Part 14
From the section: CNN-Industry Live Project: Playing With Real World Natural Images. This section includes a live project of working with flower images. CNN-Industry Live Project: Playing With Real World Natural Images: Working with...
Schooling Online
IB Biology Skills: Reliability 1
A new contender joins the archery contest... Will they be a match for Robin Hood? Only time (and repeated trials) will tell! This lesson will explore the concept of reliability, including the subtle difference between accuracy and...
Australian Broadcasting Corporation
Back To The Moon: The technology used for the Apollo moon missions
After a quiet half a century since the last Apollo mission landed on the moon, Associate Professor Alan Duffy takes us inside the new space race. Bob Giffen explains the technology and the mindset it took to get man on the moon. Back to...
Schooling Online
IB Chemistry: Reliability Part 1
A new contender joins the archery contest... Will they be a match for Robin Hood? Only time (and repeated trials) will tell! This lesson will explore the concept of reliability, including the subtle difference between accuracy and...
Science360
Are planets still being formed?
Have you ever wondered if planets are still being formed? Dr. Debra Fischer answers your question in this special “Mysteries of the Cosmos” edition of Ask a Scientist.
Schooling Online
Physics Skills: Reliability Part 1
A new contender joins the archery contest... Will they be a match for Robin Hood? Only time (and repeated trials) will tell! This lesson will explore the concept of reliability, including the subtle difference between accuracy and...
Schooling Online
IB Physics Skills: Reliability Part 1
A new contender joins the archery contest... Will they be a match for Robin Hood? Only time (and repeated trials) will tell! This lesson will explore the concept of reliability, including the subtle difference between accuracy and...
Curated Video
Evaluate visual representations of data that models real-world phenomena or processes : Advanced Features of TensorBoard and PyTorch Limitations
From the section: NLP Visualization and Model Experimentation. Visualize text data and view data embeddings. View and track hyperparameter tuning and display training configurations to run reproducible experiments. In this video, we’ll...
Catalyst University
Precision & Calculating ppt [Example 2]
In this video, I do a sample precision problem for calculating parts-per-thousand (ppt).
US Department of Agriculture
Helping Gulf Coast Farmers Achieve Greater Environmental Benefits
A USDA initiative along Florida's Gulf Coast is helping farmers there make improvements in their operations to help prevent runoff and erosion from ultimately reaching the Gulf.
Catalyst University
The Dixon Q-test | When to Discard Outliers in Your Data
In this video, I show you how to perform a Dixon Q-test on a data set, and how to interpret the Q-values for discarding a data point.
Next Animation Studio
U.S. to sell fast howitzers and ‘smart shells’ to Taiwan
The Biden administration wants to add $750 million worth of arms sales to the $1.8 billion worth that Trump approved.
Catalyst University
Quantifying Precision | Calculating a Parts-per-Thousand [ppt]
In this video, I show you how to calculate the quantity, Parts-per-Thousand [ppt], for a data set to determine whether or not your data is precise.
Curated Video
Multi-Paradigm Programming with Modern C++ - Compile-Time Evaluation Using constexpr
Some expressions can be evaluated during compilation. This lets us improve performance, and also compute constants, which improves code readability. • About constant expressions • What code can become a constexpr? • Live coding: instant...
Curated Video
Multi-Paradigm Programming with Modern C++ - Instantiating the Template
When we use a template, we instantiate it. Let’s create a type that performs fixed-point arithmetic, parameterized with templates. Then let’s support that type in our math library • Developing a fixed-point math class • Adding arithmetic...
Programming Electronics Academy
dtostrf() with Arduino - Convert float to string
In this lesson you will learn exactly how to use dtostrf in your Arduino code.