This application note describes a method of measuring an unknown resistance with an MC68HC05 type MCU that does not have a built-in analog-to-digital converter. Both the theoretical and the practical
Simple A/D for MCUs without Built-In A/D Converters
This application note describes a method of measuring an unknown resistance with an MC68HC05 type MCU that does not have a built-in analog-to-digital converter. Both the theoretical and the practical