| CDC | Capacitance to digital converter |
| FSR | Force sensitive sensor |
| HAV | Hallux abducto valgus |
| I2C | Inter-integrated circuit |
| MCU | Micro-controller unit |
| MWCNT | Multiwalled carbon nanotube |
| PCB | Printed circuit board |
| PDMS | Polydimethylsiloxane |
| PVC | Polyvinyl chloride |