如题！

最近玩SFC中，用的洋垃圾，没有扫描线实在是不带感啊！

ls说的是这个？


As diligent as we are about keeping you abreast of absolutely every awesome new gadget that hits the market, every once in a while even we miss a real gem. Case in point: Arcade Forge's SLG 3000 scanline generator, which gives your seemingly flawless HD display a throwback makeover. As the name suggests, the rather diminutive board acts as a middle man between your VGA compatible device and your TV, bringing back the sweet imperfections that marked early console gaming. The thing enlists a series of DIP switches and a potentiometer for setting scanlines and resolution to your specifications. You can land one of your own at the source link for