IO Expander for Arduinio

by navvu054
IO Expander for Arduinio

IO Expander Arduino shield adds 44 digital and analog pins for Arduino. Very useful board for robotic application, and in applications that require more input and output devices. Increases 21 digital I/Os and 16 Analog pins that can be used as analog inputs, digital outputs, digital inputs. In this shield I used Microchip's MCP23017 IC for digital expansion and 74HC4067 IC for Analog I/O expansion.

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Can able to make good Embedded Projects from end to end work. Able to do Photoshop work too.

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