const float VCC = 5.0; const int ADC_MAX = 1023; const float V_REF = VCC/2; float calibration = 230.0 / measuredRmsAtMains; // set after calibration
Suggested Proteus parts to use:
: Capable of measuring AC voltages up to 250V (standard) or even 1000V with proper resistor scaling. zmpt101b library for proteus
const float VCC = 5.0; const int ADC_MAX = 1023; const float V_REF = VCC/2; float calibration = 230.0 / measuredRmsAtMains; // set after calibration
Suggested Proteus parts to use:
: Capable of measuring AC voltages up to 250V (standard) or even 1000V with proper resistor scaling.