OCR A level Computing Revision

02:37 | May 13th, 2013

APOLOGIES FOR THE RUBBISH PRONUNCIATION!!! - 'Sofware' instead of 'SofTware'. But anyhow, this podcast puts software into categories, including Operating systems, utilities, library's , translators. a...Show More

01:26 | May 11th, 2013

Summary of the factors which affect computer speed with a look as the Von Neumann bottleneck

01:43 | May 10th, 2013

I take a look a what makes up a processor with particular focus on dedicated registers.

02:15 | May 9th, 2013

A brief discussion of the 3 basic parts of any computer: The processor, Main memory and I/O devices. I also briefly mention secondary storage.