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Read analog: Raspberry Pi: GPIO
Read analog: Raspberry Pi: GPIO

Analog signals are different than digital signals, and in this video, Mark Niemann-Ross discusses the difference. The Raspberry Pi is unable to read analog signals without the assistance of an analog-to-digital converter. Mark describes how to use the MCP3008 A-to-D integrated circuit to read an analog signal with the Raspberry Pi GPIO.

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Skill Level Intermediate
1h 34m
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Skills covered in this course
Developer Programming Languages Raspberry Pi

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