In many ways, our memories make us who we are, helping us remember our past, learn and retain skills, and plan for the future. And for the computers that often act as extensions of ourselves, memory plays much the same role. Kanawat Senanan explains how computer memory works.
Thanks to Thermal Grizzly for sponsoring todays episode! Buy Thermal Grizzly Conductonaut on Amazon (PAID LINK) at lmg.gg/conductonaut
Pulled a Linus and dropped your CPU? Got a couple busted pins and want to fix them? Want to save a whole lot of money? We got you fam, we walk you through the process of fixing a Ryzen 3700x with broken pins and get it up and running again. Big thanks to Zettabit. lab and their video: lmg.gg/aHAAH
Also Ethan for trading the CPU for us to work on.
Solder mask: lmg.gg/TzGT4
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Это анимированное руководство про ОЗУ. Темы включают как работает оперативная память, скорость ОЗУ, DRAM, SDRAM, Rambus RDRAM, DDR, DDR2, DDR3, DDR4, и ECC.
Ever wonder how the operator in your smartphone works?
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In this video we explore the primary processor or the System on a Chip or SoC which is essentially the brain of your smartphone. Well explore the different sections of the SoC and then see how data moves around. Next, well explore what happens when you take a picture, and how the SoC processes this data. Following that, well take a look at the CPU section, and finally, well see how these SoC are designed and manufactured.
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A FEW IMPORTANT NOTES:
1: At the end I said cooling is not required. I went off script here, I meant to say «additional cooling». Any fans your CPU or case comes with are most certainly required.
2: A GPU is technically a component within the Graphics card (CPU is to Computer as GPU is to Graphics card) but if youre thinking about building a computer the terms are used interchangably. Every graphics card comes with a GPU inside of it and they are often referred to as GPU because that is the defining characteristic of a graphics card.
3: Solid State Drives are the same thing as hard drives, just with less space and faster speed due to the lack of spinning disks.
4: A GPU is technically not an *essential* part of a computer. You can boot without it. But to do almost anything desktop computers are good for, you will need a grahpics card.
A brief explanation of what each component in a home PC does.
PCIe slots are used to connect graphics cards, sound cards, other interface cards and some SSDs to PC motherboards. This video explains everything you need to know about PCIe slots, including PCIe slot sizes, lanes, versions and compatibility. Also included is a quick history of motherboard expansion slots from ISA to PCIe.
The inside of a microchip is a mysterious thing. Here, we zoom into a microchip using a digital SLR camera then we transition to a scanning electron microscope, aka SEM. Although this is an older microchip, many of the same principles still apply to microchip design but with much, much smaller structures measured in nanometers instead of microns.
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The invention of transistors revolutionized human civilization like no other technology. This video demonstrates working of a Bipolar Junction Transistor (BJT) with its practical applications such as transistor as an amplifier and as a switch with help of animation. Along with transistor working of diode is also explained in the video. The video covers following topics — structure of Silicon atom, doping, N type doping, P type doping, working of Diode, working of NPN transistor and dual stage amplification.