https://github.com/victornpb/ldr_read
https://github.com/victornpb/ldr_read
arduino arduino-sketch cpp firmware
Last synced: 6 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/victornpb/ldr_read
- Owner: victornpb
- Created: 2015-03-19T02:35:11.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2016-02-28T05:01:59.000Z (over 9 years ago)
- Last Synced: 2025-02-09T03:21:25.173Z (8 months ago)
- Topics: arduino, arduino-sketch, cpp, firmware
- Language: Arduino
- Size: 2.93 KB
- Stars: 0
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# LDR_read
This arduino sketch is used to measure the reponse curve of a screen and get it luminosity of the entire gray scale range.
It will reveal the efective contrast ratio and linearity of a screen compared against a standard.
The samples are generated using a Simple WebApp that will flash the pattern.
The page goes first to a series of preamble and calibration, then it will start sampling.
http://jsfiddle.net/Victornpb/tszmLyv2/4/