Will you find an EDA sensor in the Fitbit Charge 5 health tracker?

Best answer: Yes, the Fitbit Charge 5 has an EDA sensor to measure sweat from your wrist. This data can, in turn, help you determine stress levels and what might cause them to rise. What's an EDA sensor? An EDA sensor, which you'll find in some of the newer, more premium smartwatches and fitness trackers, measures electrodermal activity through perspiration. EDA stands for electrodermal activity and is sometimes called galvanic skin response (GSR). The value in getting this data is that EDA can ...