Lag Test Your Controller - MiSTer FPGA Input Latency Tester

In this video I explain how to lag test your controllers. For a full text write up on this project please visit: https://www.cathoderayblog.com/lag-te... It's called the "MiSTer Input Latency Tester", a homebrew project you can build yourself with an Arduino Pro Micro and a little soldering. The project uses work from Jorge, Lemonici and Porkchop Express from MiSTerAddons. If you have ever used the "MiSTer Input Latency" Google sheet, this is the device which produces those results: https://rpubs.com/misteraddons/inputl... Project GitHub: https://github.com/misteraddons/input... My video on how to build a Daemonbite Adapter:    • Make your own DaemonBite Super Nintendo to...   0:00 Start 1:32 How it works 3:19 Let's build It 5:29 Programming the Arduino 7:14 First results 8:20 8BitDo Arcade Stick results 10:25 What do these results mean? 11:31 Wrap up Parts Used In This Project: Arduino Pro Micro: https://www.aliexpress.com/item/10050... Green Terminal Rails: https://www.aliexpress.com/item/10050... USB Breakout: https://www.aliexpress.com/item/40012... Arcade button style metal lugs: https://www.aliexpress.com/item/10050... MisterAddons:   / misteraddons   Lemonici:   / lemonici   I also have a podcast with my friend Steve Nutter from Retro Tech USA called "The Cathode Ray Podcast" where we discuss CRT's and retro tech in general    / zezretro   Steve and I maintain a blog about their projects "The Cathode Ray Blog" https://www.cathoderayblog.com You can find the audio for the Zezcast and The Cathode Ray Podcast on the web or your favourite podcast app https://anchor.fm/zezretro Catch me on Twitter   / zez