Curated Video
CompTIA A+ Certification Core 2 (220-1102) - Understanding USB
Why are there USB Type-A and USB Type-B connectors? Why do modern systems still provide older USB connectors when the latest USB perfectly supports older devices? It takes a good understanding of the USB standards to see how and why....
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Graphics Cards and Connections
Monitors don't create the images they display; that's the graphics card's job. Graphics cards come with different features and capabilities that a good tech understands very well. This clip is from the chapter "Book Chapter 17 - Display...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - LCD Breakdown
The Liquid Crystal Display (LCD) is the dominant technology for today's monitors. A good tech should possess a deep understanding of how LCDs work and how to open and repair an LCD monitor. This clip is from the chapter "Book Chapter 17...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Understanding USB
Why are there USB Type-A and USB Type-B connectors? Why do modern systems still provide older USB connectors when the latest USB perfectly supports older devices? It takes a good understanding of the USB standards to see how and why....
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - USB Standards
The Universal Serial Bus (USB) interface is the main peripheral interface these days. Make sure you're aware of different USB standards as well as the different types of USB connectors. This clip is from the chapter "Book Chapter 10 -...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - The Power Supply
A PC power supply takes AC power from the grid and transforms it into DC voltage the system needs to run. This episode explores modular and non-modular power supplies. This clip is from the chapter "Book Chapter 7 - Power Supplies" of...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Form Factors
Motherboards, power supplies, and cases are surprisingly interchangeable due to industry standards called form factors. Techs should know common form factors and the benefits and challenges of each. This clip is from the chapter "Book...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Tools of the Trade
Technicians need the right tools to do their job. These tools include PC toolkits, mobile device toolkits, voltmeters, and circuit testers. This clip is from the chapter "Book Chapter 1 - Safety and Professionalism" of the series...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Touring Your Laptop Display
Replacing a laptop monitor requires careful connectivity for the many internal components. Aside from the display, the laptop monitor can have a Wi-Fi antenna, webcam, touch screen sensors, and more. This clip is from the chapter "Book...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Structured Cabling
Structured cabling is the process of installing and organizing cable systems to ensure long term, reliable connections. While CompTIA doesn't want you to be a cable installer, a good tech understands structured cabling and can work with...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Cables and Connectors
Networking uses many different types of cables such as coaxial, twisted pair, and even fiber-optic. These different cables use special connectors, and a good tech should recognize the different cables and their connectors. This clip is...
Curated Video
Design Microservices Architecture with Patterns and Principles - Apache Kafka Core APIs - Producer, Consumer, Streams, and Connect API
This video introduces the core APIs provided by Apache Kafka. It explains how the producer API is used to publish messages, the consumer API to consume messages, the streams API for stream processing, and the Connect API for integrating...
Science Buddies
Which USB Cable Do You Need for Arduino?
This easy video tutorial will show you how to use an Arduino.
The Learning Depot
Conjunctive Adverbs: Transition Words, Connectors, Linkers and Interrupters
You probably already know that adverbs are words that modify adjectives, verbs, other adverbs, phrases, and entire sentences. And conjunctive adverbs, also called adverbial conjunctions, connectors, connective adverbs, linkers, linking...
Packt
Introduction to computer hardware and software : The Power Supply
From the section: Power Supplies. Here, we check our power supply, mount the power supply and learn how to cool our PC. A PC power supply takes AC power from the grid and transforms it into DC voltage the system needs to run.
3D Print General
Build Plate Not Heating - 3D Printing Tutorial
Just a quick video tutorial on how to fix the issue of your 3D printer's build plate not heating.
Packt
Introduction to computer hardware and software : Form Factors
From the section: Motherboards. In this section, we look into motherboard features such as Chipsets and how to install. Motherboards, power supplies, and cases are surprisingly interchangeable due to industry standards called form...
Packt
Introduction to computer hardware and software : Mounting a Power Supply
From the section: Power Supplies. Here, we check our power supply, mount the power supply and learn how to cool our PC. Power supplies require careful mounting to ensure easy connections to the devices that need power. It’s also...
Programming Electronics Academy
10 Arduino grove modules - plug and play with the seeedstudio grove system
10 Arduino Grove Modules Have you heard of the Arduino Grove System from Seeed Studio? Check out our video to learn more about the Arduino Grove System and to see some Arduino code examples using the Grove system.
Packt
Introduction to computer hardware and software : Graphics Cards and Connections
From the section: Display Technologies. In this section, we explore our display options for per our uses. Monitors don’t create the images they display; that’s the graphics card’s job. Graphics cards come with different features and...
Packt
Introduction to computer hardware and software : USB Standards
From the section: Essential Peripherals. In this section, we learn more about optical media, USB standard, configure USB’s for keyboard and mIce. The Universal Serial Bus (USB) interface is the main peripheral interface these days. Make...
Packt
Introduction to computer hardware and software : Inside the PC
From the section: The Visible Computer. In this section, we learn more about primary PC computer, external connections and learn more about computer. Geeks go into PC cases and this episode is a case in point, if you’ll pardon the pun....
Packt
Introduction to computer hardware and software : Touring the Motherboard
From the section: Motherboards. In this section, we look into motherboard features such as Chipsets and how to install. A typical motherboard is covered with chips, slots, connectors and heatsinks. A good tech has a solid understanding...
Packt
Introduction to computer hardware and software : LCD Breakdown
From the section: Display Technologies. In this section, we explore our display options for per our uses. The Liquid Crystal Display (LCD) is the dominant technology for today’s monitors. A good tech should possess a deep understand of...