AmI	Ambient Intelligence
AI	Artificial Intelligence
HCI	Human-Computer Interaction
TUI	Tangible User Interface
GUI	Graphic User Interface
NN	Neural Network
SoM	System on Module
MCU	Microcontroller Unit
LiPo	Lithium Polymer Batery
FIM	Fingerprint Identification Module
TTL	Tramsistor-Transistor Logic
VM	Vibrating Motor
GPIO	General Purpose Input Output
ULP	Ultra Low Power
BLE	Bluetooth Low Energy
RSSI	Received Signal Strength Indicator
IP	Internet Protocol
TCP	Transmission Control Protocol
UDP	User Datagram Protocol
ws	Websockets
SDK	Software Development Kit
SoC	System on Chip
RTOS	Real-Time Operating System
LAN	Local Area Network
LSTM	Long-Short Term Memory
BRNN	Bidirectional Recurrent Neural Networks