Table 3. Adsorbed power of some wearable device reported in literature.
| Analyte | Trasduction | Adsorbed power | Ref. | |
|---|---|---|---|---|
| Quantum Cascade Lasers | NO | Optical | 1 mW | 13 |
| Adhesive RFID sensor bandage | Na+ | Potentiometric | 0 mW | 40 |
| Mouthguard biosensor | Uric Acid | Amperometric | 0.7 mWa | 17 |
| Textile OECT/Ag Gate | Electrolyte | OECT sensor | 0.08 mWb | 36 |
| Textile OECT/ Pt Gate | Adrenaline | OECT sensor | 0.08 mWb | 30 |
| Fully-textile OECT G1 | Redox compounds | OECT sensor | 0.15 mWb | This work |
| Fully-textile OECT G2 | Redox compounds | OECT sensor | 0.15 mWb | This work |
aAdsorbed power in standby mode (i. e. without data transfer).
bElectrical energy consumption due to the current that flows in the transistor channel.