Quantity   Component name
1 × PCBWay Custom PCB
1 × Arduino Nano R3
1 × HC-06 Bluetooth Module
1 × ST7789 240x240 IPS Screen
1 × BMP180 Barometric Pressure / Temperature / Altitude Sensor
1 × DHT11 Temperature & Humidity Sensor (3 pins)
1 × MQ-135 Air Quality Sensor
1 × RGB Diffused Common Cathode
4 × Resistor 220 ohm
1 × Power Jack