Time Sleuth Display Lag Tester

I am no longer selling this product.  It is open source: https://github.com/citrus3000psi/Time-Sleuth 

You can also purchase units ready to go at:
 https://videogameperfection.com/products/time-sleuth-display-lag-tester/
 https://castlemaniagames.com/

The Time Sleuth is a HDMI lag testing device. It allows you to see the processing time in takes your TV to display an image.  It works with OLED, Plasma, LCD and even CRTs with adapters.

All units now come with case.  There is no option for just the PCB.

The unit is loaded with five (max) selecteable output resoltuions: 480i / 480p / 720p / 1080i / 1080p

More resolutions are available and custom firmware can be generated here: https://time-sleuth.i74.de/
Available resolutions: 240p/480i/480p/VGA/576i/576p/720p/960p/1080i/1080p

You can also use VGA & YPbPr Lagess convertors to test analog inputs, these convertors are confirmed lagless and work fine with the Time Sleuth:

https://www.amazon.com/gp/product/B00ZMV7RL2/

https://www.amazon.com/gp/product/B01LZ73Y13/

The on screen display allows you to see the Current, Min/Max and Average lag time displayed in Milliseconds.

https://www.shapeways.com/product/DRHQ8MRWT/time-sleuth-top 
https://www.shapeways.com/product/R2SNB5DNT/time-sleuth-bottom