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Retrocomputing
Richard Broadhurst's user avatar
Richard Broadhurst's user avatar
Richard Broadhurst's user avatar
Richard Broadhurst
  • Member for 6 years, 10 months
  • Last seen more than a month ago
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Programming for over 30 years, mostly in assembler and c++

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answer
9
Could monochrome systems produce better output for monitors than TV sets?
Jan 10, 2020
answer
9
Were there any games/software that used memory beyond what was advertised available to BASIC on the machine?
Nov 19, 2019
answer
6
BBC/Acorn BASIC, what made it so fast?
Jan 3, 2019
answer
3
Screen "garbage" in Acorn Electron games
Jan 3, 2019
answer
2
How to implement bus sharing / DMA on a 6502 system
Nov 18, 2019
answer
2
Were there any games/software that used a resolution or resolution-mode higher than what was advertised available on the machine?
Nov 19, 2019
answer
1
What was the 1 MHz bus used for on the BBC micro series?
Jul 21, 2021
answer
1
What techniques were used to reduce the required re-rendering in 3D programs?
Jul 22, 2024
answer
1
What mid-1970s to mid-1980s home computers had their graphics characters added to Unicode 13?
Mar 30, 2020
answer
0
What bit depth and sampling frequency could the BBC micro play back sampled sounds?
Jul 21, 2021