An electronics engineering blog focused on Altium Designer tips, EMI/EMC filter designs, and free built-in calculators for hardware engineers
Sunday, April 8, 2018
High Voltage Monitoring/ Measuring using Microcontroller's ADC input
A voltage divider resistor network could be used for stepping the monitored voltage down to the range necessary for A/D conversion. A passive low-pass filter is used for noise rejection.
