Can i use this to plug a usb keyboard into my arduino? do you have sample code for that?

Yes. I can get you the download site for that code.

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T45 USB Host Shield Compatible with Google Android ADK Support UNO MEGA

Product ID: 51985464

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Details

Brand
KNACRO
Connectivity Technology
USB
UPC
713653015948

⚡Multi-Board Arduino Support

🔌USB Host Functionality

🤖Android ADK Compatibility

Description

🔗 Connect Smarter, Build Faster: The Ultimate USB Host Shield for Arduino Innovators

ANDROID ADK READY - Unlock advanced Android accessory development with built-in support for popular devices like Nexus and Motorola Droid.
POWER CUSTOMIZATION - Solderable USB power pins (3.3V and 5V) let you tailor power delivery for reliable performance.
USB HUB FUNCTIONALITY - Expand your connectivity options by supporting multiple USB devices simultaneously.
BROAD ARDUINO COMPATIBILITY - Optimized for Arduino Mega 2560, Uno 328, and more—future-proof your projects with flexible hardware support.
SEAMLESS USB HOST INTEGRATION - Empower your Arduino with full USB host capabilities for versatile device communication.

The T45 USB Host Shield by KNACRO transforms your Arduino boards into powerful USB hosts, enabling seamless communication with Android devices and multiple USB peripherals. Compatible with major Arduino models and supporting Google Android ADK, it’s the essential tool for developers aiming to integrate USB functionality and Android accessory features into their projects.

Specifications

Brand	KNACRO
Item Weight	3.2 ounces
Package Dimensions	5.67 x 3.62 x 0.47 inches
Manufacturer	KNACRO
ASIN	B072HPX4N2
Is Discontinued By Manufacturer	No
Date First Available	February 27, 2017

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