Just as cars need maintenance on Earth, sometimes spacecraft need fixing, too. 🛠️ When astronauts work on spacecraft in orbit, it's called space servicing.



Want to know more about space servicing?...

In this episode, Mike describes the CompTIA A+ exam process, plus explores a good strategy for prepping for the exam. Schedule the exam first! The pressure will have you hitting the books or videos in no time! This clip is from the...

At the WSJ D.Live conference in Hong Kong, Razer co-founder and CEO Min-Liang Tan talks to WSJ Personal Technology Columnist Joanna Stern about building an ecosystem of hardware, software and e-payment network for the future of mobile...

In an important demonstration of new technical methodologies, from January 14-24, 2013, NASA engineers will try to simulate the transfer of fuel from one vehicle to another, in space, with nothing but robots doing the physical work....

When you launch an EC2 instance, you must consider more than just the Amazon Machine Image (AMI) to use. You must also determine the instance type or class to use so that you can achieve optimum performance. For this reason, it is...

Laptops have many technician-replaceable parts. Check for online documentation before starting and proceed with caution. Mike explores laptop dissection in this episode. This clip is from the chapter "Portable Computing" of the series...

A group of interns build a CubeSat.


/>Interns:
Anthony Yee, Christopher Erb, Jeffrey Sherwood, Tanzim Imam, Clayton Jacobs, Tiara Johnson, Liz Sauerbrunn, Alex Petrov, Marvin Cosare, Matthew Davis

, Megan...

This video explains the concept of dedicated hosts in AWS.
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This clip is from the chapter "Solutions Architect Chapter 5 - Compute Services Implementation" of the series "AWS Solutions Architect Associate (SAA-C02) Exam Prep...

Introduction: Docker Overview
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This clip is from the chapter "Introduction" of the series "Docker for the Absolute Beginner - Hands-On".This section introduces you to the course. You will get an overview of the course. The...

In this video, we will learn about containers.
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This clip is from the chapter "Kubernetes Overview" of the series "Kubernetes for the Absolute Beginners - Hands-On".In this overview section of Kubernetes, we investigate...

Hardware RAID uses a purpose-built RAID controller to configure and maintain RAID arrays. It’s important understand the benefits of hardware RAID and how to configure and maintain RAID arrays. This clip is from the chapter "Implementing...

In this video, you will learn how to handle pull up and pull down resistors in the class.
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This clip is from the chapter "Your Turn - Push Button Class" of the series "Arduino OOP — Object-Oriented Programming".In this...

In this video, you will learn how to handle pull up and pull down resistors in the class.
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This clip is from the chapter "Your Turn - Push Button Class" of the series "Arduino OOP — Object-Oriented Programming".In this...

Laptops have many technician-replaceable parts. Check for online documentation before starting and proceed with caution. Mike explores laptop dissection in this episode. This clip is from the chapter "Portable Computing" of the series...

Step into the Operations Support Room, where the Hubble flight team investigates spacecraft anomalies and verifies new procedures. This is part 3 of 5 of a 360-degree, virtual tour of the Hubble Space Telescope’s home for...

In this video, we will cover what containers are.
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This clip is from the chapter "Serverless Computing" of the series "AZ-104: Microsoft Azure Administrator Full Course".This section explains serverless computing and how to...

This video will give you an overview about the course.
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This clip is from the chapter "Getting Started with WebAssembly" of the series "Hands-On WebAssembly for C++ Programmers".You will start by getting your toolchain...

This video explains how to select the right number of shards.
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This clip is from the chapter "Elasticsearch Operations" of the series "Elasticsearch 7 and Elastic Stack - In Depth and Hands On".This section explains the...

Lot's Of Interesting Bits Of Information: 2 factor authentications and OTPs
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This clip is from the chapter "Lot's Of Interesting Bits Of Information" of the series "Web Security: Common Vulnerabilities And Their...

Laptops have many technician-replaceable parts. Check for online documentation before starting and proceed with caution. Mike explores laptop dissection in this episode. This clip is from the chapter "Portable Computing" of the series...

Mike gives an overview of the main domains of both the CompTIA A+ Core 1 (220-1001) and Core 2 (220-1002) certification exams. This clip is from the chapter "All About the CompTIA A+" of the series "CompTIA A+ Certification 220-1001: The...

In this video, we will understand the difference between Raspberry Pi and Arduino.
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This clip is from the chapter "Introduction" of the series "Raspberry Pi and Arduino - Go to the Next Level".In this section, we will have a...

This video explains tips and best practices to create your own Arduino project.
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This clip is from the chapter "Final Project- Interactive Obstacle Detection" of the series "Arduino for Beginners - 2022 Complete Course".This...

NCSA recently installed new IBM 780 hardware at the National Petascale Computing Facility. This interim system helps our staff and the researchers we work with prepare for the massive Blue Waters system that will come online next...