welove8051
Full Member level 6
hi, which is the efficient way to measure voltage in a bidirectional source. for example H bridge output at OP1 and OP2. a voltage divider and follower at either end measured with ADC or through a bridge rectifier at OP1 and OP2 then voltage divider, follower and ADC (to save one set of voltage divider and follower).
is there any other way to efficiently measure bidirectional voltage?
note: source V1 and V5 don't have common ground. is the above method right?
kindly comment
thanks
is there any other way to efficiently measure bidirectional voltage?
note: source V1 and V5 don't have common ground. is the above method right?
kindly comment
thanks