| ADC | Analogue-to-Digital Converter |
| BLE | Bluetooth Low Energy |
| BMI | Body-Mass Index |
| DFU | Diabetic Foot Ulcer |
| EEPROM | Electrically Erasable Programmable Read-Only Memory |
| IA | Instrumentation Amplifier |
| LDO | Low Dropout |
| RTD | Resistance Temperature Detector |
| SD | Standard Deviation |