4 ms·
The measurement methods for current and voltage are different. Current is usually measured by inserting a small resitor in the circuit and measure the voltage
by fjfaase 7y ago
The measurement methods for current and voltage are different. Current is usually measured by inserting a small resitor in the circuit and measure the voltage over the resitor. You would need at least three cables to measure both current and voltage simultaneously. And the SMT32 would need to do (alternating) measurements on two voltage channels.
- magicalhippo 7y ago> And the SMT32 would need to do (alternating) measurements on two voltage channels. The STM32 part used in this project has two ADCs that can be triggered simultaneously, so you can actually do two readings at once.