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MrRaychambers
Registrace 9. 05. 2011
On this channel I have been supporting Computer Science students across the world for a number of years. I started my channel in 2011 with a few videos to help support my students. I'm very blessed to be able to teach in a number of different schools but I've also enjoyed training teachers in different areas of Computer Science.
As of 2023 we have almost 500,000 views that have been streamed by students around the world. If you would like to collaborate or work with me then you can contact me at rchambers@ags.bucks.sch.uk / Twitter @lanky_boi_ray
As of 2023 we have almost 500,000 views that have been streamed by students around the world. If you would like to collaborate or work with me then you can contact me at rchambers@ags.bucks.sch.uk / Twitter @lanky_boi_ray
AQA A-Level Computer Science (Operating Systems) - Part 2
Here is a video on how Operating system / System software works on the AQA Computer Science A-Level Specification.
zhlédnutí: 66
Video
AQA A-LEVEL Computer Science - Operating Systems (Part 1)
zhlédnutí 50Před 2 měsíci
Here is a video on how Operating system / System software works on the AQA Computer Science A-Level Specification.
(AQA) GCSE Computer Science - DATABASE QUESTIONS - AQA
zhlédnutí 135Před 2 měsíci
Here are some questions for AQA Database questions in Computer Science at GCSE. Please watch these back for how to answer some of these questions. You should take your time and make sure that you compare the tables.
Computer Science GCSE (AQA) - LOGIC GATES
zhlédnutí 86Před 3 měsíci
Here are some tips to help students when studying Logic Gates in Computer Science #LOGICGATESGCSE #COMPUTERSCIENCE #COMPUTINGGCSE
AQA ALEVEL - RFID / BARCODE - COMPUTER SCIENCE
zhlédnutí 108Před 3 měsíci
This question works through how different technology is used in supermarkets such as RFID / BARCODES and discusses some of the key points that you should be discussing as part of your A-Level questions. Remember that if there are 12 marks, there are usually 3 key areas to comment on and link back. #alevelcomputerscience #computerscience #alevelcomputing #alevelcomputing
AQA ALEVEL BIG DATA ESSAY - COMPUTER SCIENCE
zhlédnutí 62Před 3 měsíci
This question works through how big data could be used and discusses some of the key points that you should be discussing as part of your A-Level questions. Remember that if there are 12 marks, there are usually 3 key areas to comment on and link back. #alevelcomputerscience #computerscience #alevelcomputing #alevelcomputing
GCSE SQL & DATABASES COMPUTER SCIENCE
zhlédnutí 141Před 3 měsíci
Here are some sample questions for Computer Science. They should help you see how to answer some of these questions in OCR but also adapt to the AQA Database Questions. #SQLGCSE #COMPUTERSCIENCESQL #GCSESQL #COMPTUERSCIENCEGCSE
GCSE CYBERSECURITY - COMPUTER SCIENCE - PART 2
zhlédnutí 39Před 3 měsíci
This paper will allow you to explore some of the factors of a computer science paper which discuss Malware and cyber security #computerscience #computersciencequestions #computersciencemalware #malwaregcse #gcsecomputing #gcsecomputerscience #gcsecybersecurity
GCSE CYBERSECURITY - COMPUTER SCIENCE - PART 1
zhlédnutí 52Před 3 měsíci
This paper will allow you to explore some of the factors of a computer science paper which discuss Malware and cyber security #computerscience #computersciencequestions #computersciencemalware #malwaregcse #gcsecomputing #gcsecomputerscience #gcsecybersecurity
GCSE TRACE TABLES - AQA Computer Science
zhlédnutí 351Před 3 měsíci
Here are some sample questions on trace tables and how you can process and work them out. You must follow them carefully and only write values in when they're used as part of the subroutine or when they change with the assignment arrow. #tracetables #gcsetracetables #gcsecomputersciencetrace #tracetablescomputing #AQAComputerScience #AQAtracetables #AQAComputing
GCSE AQA Computer Science - Networking Questions
zhlédnutí 151Před 3 měsíci
Here are some questions / answers on Networking which will help you through your revision on Computer Science. #GCSEComputerScience #GCSENETWORKS #GCSECOMPUTING #GCSEREVISION #GCSECOMPUTING #AQACOMPUTING #AQACOMPUTERSCIENCE
File Sizes / CPU - Computer Science GCSE - AQA Computing
zhlédnutí 49Před 4 měsíci
Here are some useful videos to help you with your file sizes and how to work out CPU / Hexadecimal Computer Science #ComputerScience #GCSEComputerScience #GCSEbinary #GCSEfilesize #GCSECPU #GCSEComputing #ComputingGCSE #ComputerScienceGCSE ComputerScienceQuestions
Computer Science - GCSE - Interpreter / Compiler / Substrings
zhlédnutí 58Před 4 měsíci
Targetted GCSE Questions about the differences between a Compiler and an Interpreter - Includes some student questions in the lesson to help with the understanding. #gcsecomputerscience #aqagcsecomputing #aqacomputerscience #aqagcsecomputerscience
CPU & Storage Revision - AQA - GCSE - Computer Science
zhlédnutí 64Před 4 měsíci
Revision questions about the CPU and storage questions with the mark scheme.
June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 4)
zhlédnutí 139Před 4 měsíci
June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 4) - More to come for paper 2 of June 2022
June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 3)
zhlédnutí 147Před 4 měsíci
June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 3)
June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 2)
zhlédnutí 194Před 4 měsíci
June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 2)
June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 1)
zhlédnutí 130Před 4 měsíci
June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 1)
Part 5 - GCSE Computer Science - Handwritten - Output Array using same index
zhlédnutí 47Před 4 měsíci
Part 5 - GCSE Computer Science - Handwritten - Output Array using same index
Part 4 - GCSE Computer Science - Handwritten - Python Array Question (Work out the grade)
zhlédnutí 73Před 4 měsíci
Part 4 - GCSE Computer Science - Handwritten - Python Array Question (Work out the grade)
Part 3 - GCSE Computer Science - Handwritten - Python Array Question (1D array to work out average)
zhlédnutí 85Před 4 měsíci
Part 3 - GCSE Computer Science - Handwritten - Python Array Question (1D array to work out average)
Part 2 - GCSE Computer Science - Handwritten - Python Array Question (2D Array Iteration)
zhlédnutí 101Před 4 měsíci
Part 2 - GCSE Computer Science - Handwritten - Python Array Question (2D Array Iteration)
Part 1 - GCSE Computer Science - Handwritten - Python Array Question (Setting up the array)
zhlédnutí 109Před 4 měsíci
Part 1 - GCSE Computer Science - Handwritten - Python Array Question (Setting up the array)
Lesson 4 - TiCTacToe / Python 2D Lists - Checking Winner
zhlédnutí 89Před 4 měsíci
Lesson 4 - TiCTacToe / Python 2D Lists - Checking Winner
Lesson 3 - TiCTacToe / Python 2D Lists - Checking Game Piece
zhlédnutí 70Před 4 měsíci
Lesson 3 - TiCTacToe / Python 2D Lists - Checking Game Piece
GCSE Computer Science - Python 2D List / 2D Array / Iteration
zhlédnutí 292Před 4 měsíci
GCSE Computer Science - Python 2D List / 2D Array / Iteration
GCSE Computer Science - Python 1D List / 1D Array
zhlédnutí 41Před 4 měsíci
GCSE Computer Science - Python 1D List / 1D Array
GCSE Computer Science - Python 1D List / 1D Array / Iteration
zhlédnutí 45Před 4 měsíci
GCSE Computer Science - Python 1D List / 1D Array / Iteration
GCSE AQA - Computer Science - Hardware / Sofware / CPU
zhlédnutí 84Před 4 měsíci
GCSE AQA - Computer Science - Hardware / Sofware / CPU
GCSE AQA - Computer Science - Magnetic / Optical Storage
zhlédnutí 108Před 4 měsíci
GCSE AQA - Computer Science - Magnetic / Optical Storage
Thanks sir
fam wsg
Say on skibidi
Sigma?
it works with Kinect v2?
That's an add-on
leck oacsch
good job
slight error in this video, on the disadvantages (at 5mins in): You can actually represent 4000 in the 12 bits ( 111110100000 ), not representing 5000 would be a valid example!
If i have layered images how can I crop one specific image?
Same
Its literally so fucking dumb how impossible it is
Hii, I really love this video and I was wondering if it's possible to please put all the OCR AS/A level videos into a playlist please. And maybe make some more videos covering the whole specification 😅 if possible of course 😁
i though this emulator use other kinect games
thank you sooooo much! I’ve finally understood
I'm so glad!
:)👍
Yessir
Lovely sir .. ❤️👍
🤓🤓🤓🤓
Yo Yo Yo its hump day!
Super great video. One of the best I ever watch. Good job.
thank you very much!!🙂💖
Thank you
@7:35 to 10:00 Excellent explanation - Thank you sir.
Worked, thank you so much! I was trying to setup KinectforVR and this helped me so much as I didn't want to destroy the gearbox and the motor inside the Kinect.
not a calculator more of a translator
Hello respected Raymond, how to contact you?
Hello MrRaychambers! Thank you for providing/walking through this example on "How to use Kinect Gestures with SDK." Do you know if I am able to run it with Kinect V2 and Microsoft Visual Studio 2019? I ask because these are the hardware/software I am using, respectively and wanted to confirm why potentially this is giving a message that the file cannot be found. Am I missing something? Best, Lusanni.
MrRaychambers! I soled it! It was my bad. It was a problem related to paths. I was using the path straight from the downloaded zip folder and it should be saved separately. At least this is how it worked for me! I decided to mention it just in the case someone else faces the same issue! Again, thanks so much for explaining this content well!
Thanks 😊
thanks man
But it isn't quite a calculator as it cannot add numbers or multiply them It is only a single 8-bit number
Have a look up Binary Shift and you'll learn how to multiply using it ;)
I made a 195 bit mechanical memory system with 242 legos It can store 0.0045138889 bits per cubic millimeter Or roughly a bit per 3 cubic studs Check my channel to see it
it was right there in front of me and i dint see.. i feel like a stupid now.. thanks for the pointer Ray..
ty for the codes and instructions! lol i just realised that im a 11yo and i still made this on my own xD
Now i am waiting for a eyetoy emulator
I'm at Brooke weston
I'm in cba
Thanks! this was really helpful!!
please do more of these!
Excellent explanation, thank you
Tudia 5%
Asal markah
thats really helpful..thank you sir
I’m in cts
Hi could you explain the process that is taken by the cpu registers when the program counter is assigned the address 203.
1st
2nd
It is not loading only.i am just helping your not to see these videos
It is not loading only.i am just helping your not to see these videos
just discovered this account and i love it !! getting computer gamer feels !!