Engineering, 05.03.2020 22:03 kyliearnell
The following voltage divider divides the battery voltage "V_batt" down such that it can be safely read by the ADC on the MSP430F5529 ("V_ADC"). Assume that the maximum battery voltage is 4.2 V, Vcc of the MSP430F5529 is 3.3 V, and that the value of R1 is known. (a) What is the expression for V_ADC in terms of R1, R2, and V_batt? (b) What is the maximum allowable value of R2 in terms of R1?
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The following voltage divider divides the battery voltage "V_batt" down such that it can be safely r...
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