Input lag testing Ideas and tools by Battle(non)sense to test input lag. Posted by _ChickenRun .
KBD.news Published May 8, 2021
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The main component of these latency measurement setups is the LDAT (Latency & Display Analysis Tool) by NVIDIA.
The traditional way of measuring system latency, i.e. recording the input and display using a high-speed camera and then counting the individual frames, is costly, slow, inefficient and tedious.
To simplify the process of measuring latency, NVIDIA has created a dedicated tool called LDAT: a discrete hardware analyzer that uses a luminance sensor to quickly and accurately measure the "motion-to-photon" in an application.
VIDEO
Published on Sat 8th May 2021. Featured in KBD #25 (source ).
Related A blog post by
jhelvy , author of the split comparison tool, on his journey down the path of building keyboards.
Model H is a USB controller for IBM Model M – by
John Hawthorn .
Mikoto is an open-source Bluetooth LE nRF52840 microcontroller in a Pro Micro footprint. Designed by zhiayang.
A set of Python scripts for generating stacked acrylic cases for Atreus-style keyboards. Published by Mike Bannister.
A VS Code extension by
Jeusto to practice and improve your typing speed right inside your code editor.
0xCB Pluto is a Pro Micro compatible controller designed by
u/0xCB-dev .
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