Breadboarding: Connecting Two Analog Signals to the ADC Using Multiple Channels
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To convert more than one analog signal using the ADC, multiple channels must be used. In this case, an accelerometer will be connected to channel 0 and channel 1 of the ADC. The X axis is connected to channel 0 and the Y axis is connected to channel 1. To smooth the analog signals, 10 uf (micro farad) capacitors will be used on each channel. To power the accelerometer, the MAX604 voltage regulator with supporting capacitors are used.