Products
Controller Adapters
About EM Adapters →
N64 Adapter
Plugs into the Nintendo 64.
Supports N64, GameCube, and Wii Classic Controllers.
GameCube Adapter
Plugs into the GameCube port.
Supports N64, GameCube, and Wii Classic Controllers.
Includes features for Wii VC.
Wiimote Adapter
Plugs into the Wii Remote.
Supports N64, GameCube, and Wii Classic Controllers.
Includes features for Wii VC.
Other Products
Component to RGB Converter
Convert Component video (YPbPr) to SCART and VGA. Supports 240p through 1080p with no frame buffering and effectively no lag.
iQue Player Breakout Board
Breakout board for the iQue Player, adding a USB-C power port, Multi-AV connector, and a second N64 controller port.
Legacy - no longer sold
Wii VC Adapter (V1)
The original first-generation Wii VC adapter (CPLD-based). Kept here for reference and existing owners.
Input Display Device
Show your live controller inputs on-screen with NintendoSpy. For NES, SNES, N64, GameCube, and Wii Classic Controllers.
Downloads
Firmware Downloads
EM Adapter firmware, changelog, and update instructions.
Legacy Downloads
Older V1.x.x firmware and the legacy EM Firmware Flasher.
Input Display Downloads
Firmware for the legacy Input Display Device.
Extras
NintendoSpy Skin Editor
A browser-based editor for creating and modifying NintendoSpy controller skins.
OOT/MM ACE Tool
A browser-based tool for Ocarina of Time and Majora’s Mask Arbitrary Code Execution.