The Keyes USB Host Shield 2.0 allows your Arduino board to interface with USB devices like keyboards, mice, game controllers, and Android phones (ADK).
This USB Host Shield 2.0, based on the MAX3421E, provides full USB host capabilities to your Arduino board. It enables your Arduino to communicate with a wide range of USB devices, acting as a host controller.
Typical applications include creating custom human interface devices (HIDs), controlling robots with gamepads, or developing Android accessory projects.
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