BeagleBoard Hardhat

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NOTE: This project is under development. No hardware is available yet. Please feel free to send comments to Yann at

The BeagleBoard Hardhat is designed to be an industrial analog and digital I/O expansion board for the BeagleBoard. Features 4-20mA transmitters and inputs, 0-10V outputs and inputs, along with RS485 and a set of dry contactors.

More information: [1]