AS & A Level Computer Science (9618) - Chapter 3: Hardware

0:00 Overview of a Computer System
5:02 Embedded System
7:30 Memory Components (RAM, ROM, Buffer)
14:05 Secondary Storage (Magnetic Media, Optical Media, Solid State Drive
24:00 Output Devices
29:20 Input Devices
33:18 Input and Output Devices for Sound

Hello 😉 some of you have been asking for the slides, you can get a few chapters for free on my website. You could also purchase the full 29 chapters if you would like to use them to teach / revise.

You can purchase the slides that I use here 🏬😉:

Thanks for supporting, super grateful for each of you!

Learn more about SSD here:

[jamesganleongyi]

Hey everyone, you can purchase the slides that I use here 🏬😉:

Thank you for watching and supporting!

this is amazing, however, I recommend you to use the USB output of your microphone as there is an application from shure, “shure plus motiv”, which allows for automatic gain control - resulting in cleaner audio quality.
Love the amount of work you’ve put into these videos! Love from Slovakia. 🇸🇰

[eboaly]

you are saving my a levels, i hope you go outside one day and one billion dollars worth of gold is waiting for you

[Anfaal]

best video covers whole chapter acc to cambridge's need💗

[ali]

can't thank you enough for making these videos for free !!

[shayan]

I hope your efforts will pay off one day🙏🏻

[pandaplayz]

control and monitoring system james gan?

[minhluong]

sir, where is monitoring and control system???

[smilingLang]

hi, I already bought this materials, can I get the invoice? how to get ? thanks

[laurenchen]

Would you be selling these slides? I look forward to it.

[sumaimailyas]

will this be enough to pass a test tmr?

[MuhammadMirHadi]

Sir why did you not teach VR Headset
it came in paper