(Raspberry Pi, Arduino, IoT, Smart Home, Robot) Sensors, Mechanics, Electronic Components

• Custom PCB

1. Mechanical

• Track chassis

2. Sensors

• Temperature sensor (temperature), humidity sensor (humidity)
  
  • DHT11
• Infrared sensor (Passive Infrared)
• MPU6050 Integrated Sensor Module

3. Electronic Components

• SG90 steering gear
• AD converter

4. Modules

• gps module
• Bluetooth:
  
  • hc05/hc06: Bluetooth serial port communication module;

5. Peripherals

• Small audio (AUX)
• Microphone (either array or USB)