SNES/NES gamepad to USB adapter - Make:
Amazon.com: 8Bitdo Blluetooth Retro Receiver for Original NES : Video Games
8BitDo Mod Kit for original NES controller | 8BitDo
USB Dongle For Unmodified NES Controllers | Hackaday
8BitDo Mod Kit for original NES controller | 8BitDo
Making a USB Adapter for Super Nintendo Controllers - YouTube
NES USB Gamepad Conversion - YouTube
Wireless Hack for NES/SNES Wii Controllers | WIRED
NES Classic Hack Adds 30 Games With USB Cable - SlashGear
Ten Recycled NES Controller Mods – RecycleNation
Amazon.com: Wireless Controller for SNES Classic Edition（Mini）/NES Classic Edition, Gamepad with USB Wireless Receiver Compatible with Switch, Windows,iOS,Liunx,Android Device (2 Packs) by ipremium（Not Work with Copied Console） : Video Games
6 Ways to Mod Your Old-School Nintendo Controller | Make:
Add More Storage with External USB Hard Drive (USB-Host) Mod for SNES Classic Mini | SNES Classic Mini Mods & Hacks
Hackers unlock NES Classic, upload new games via USB cable | Ars Technica
8BitDo Mod Kit for NES Classic Edition Controller DIY NS Classic Controller to Bluetooth Gamepad usb Controller Accessories|Gamepads| - AliExpress
I made a internal USB mod for my SNES mini : r/miniSNESmods
Cleanest Rasberry Pi NES Mod | Hackaday
NES Mini hacked, extra games added via USB | Eurogamer.net
I added USB to an old NES controller - Custom PCB fully reversible mod : r/RetroPie
GameBoy Color LCD-Mod incl. Glass Cover and USB Mod (McWill)
raphnet. - NES controller to USB adapter - V2
NES controller USB modification
USB Powered NES Console Mod! - YouTube
