firebase room
Bill of materials
101020003 Grove - Button
101020017 Grove - Rotary Angle Sensor
101020011 Grove - Temp&Humi Sensor
101020040 Grove - IR Distance Interrupter
104990202 Grove - WS2812 RGB LED
104020006 Grove - LED Bar v2.0
104030003 Grove - 4-Digit Display
101020023 Grove - Sound Sensor
104030009 Grove - White LED
107020000 Grove - Buzzer
101020014 Grove - Light sensor
104030008 Grove - OLED Display
105020003 Grove - Vibration Motor
105020004 Grove - Fan