Testing your Screen-Lag with a CPC
From CPCWiki - THE Amstrad CPC encyclopedia!
STUB only - Article will be updated.
You can easily test the screen lag of your monitor with your CPC, an LED connected to the printer port and a mobile phone camera.
For details see here: https://www.cpcwiki.eu/forum/amstrad-cpc-hardware/display-lag-of-lcds-and-scalerconverters-easily-tested/
