Posts Tagged ‘ MCP23008 ’

4-Channel Relay Board for Raspberry Pi Assembly and Testing Guide


The guide is for the assembly of the 4-Channel Relay Board for the Raspberry Pi. This board is also compatible with the Quick2wire Interface board.

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Using MCP23008 8-bit I2C IO Expander on the Raspberry Pi


This project is to use the MCP23008 8-bit IO Expander with I2c interface on the Raspberry Pi. The software is written in C.

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