Tag: potentiometer
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Programming a Digital Potentiometer (MCP4131) With Raspberry Pi & WiringPi
Github Link: https://github.com/comeradealexi/MCP4131 Datasheet One of the most important parts of programming an MCP is studying the datasheet provided with it. For the MCP4131, you can download it here: https://www.microchip.com/en-us/product/MCP4131 It will provide everything you need to know about the chip. One of the most basic pieces of information we’ll need to start with is…