Super Nintendo is best known for having a large library of games. However, the two-chip variant of the SNES has had one big issue that Nintendo eventually solved in the one-chip model: blurry video output. Voultar has been working on a fix for this for years, and the hardware hacker has finally developed an Edge Enhancer kit.https://www.notebookcheck.net/DIY-mod-fixes-one-big-issue-that-plagued-Super-Nintendo-for-over-30-years.868456.0.html
Love the idea of thievery amongst writers now days. The headline of this plaguing the SNES for over 30 years is ridiculous, moreso since you repeated what you stole from Macho Nacho. Unless you happened to have a mega expensive prototype HD televisions back when SNES was at its last leg before N64 you couldn't tell the difference. This chip is for those wanting to play on modern televisions so really, it's only plagued the SNES since composite to HDMI adapters started use.