Designing Efficient Smart Home Management with IoT Smart Lighting: A Case Study

Table 3

The main active components of the smart lighting system.

Ref.	Modules	Name	Amount	Operating current	Operating current	Operating temperature	Prices
[37]	Microcontroller	ESP8266-12F	1	3.3∼3.6 V	80 μA	−40°∼125°	$2.0
[38]	LED	WS1286b	24	1.8∼3.3 V	20 μA	−40°∼85°	$1.0
[39]	PIR sensor	D203B PIR	1	3.0∼15 V	60 μA	−30°∼70°	$1.0
[40]	Sound	Buzzer	1	3.0∼8.0 V	22 μA	−40°∼85°	$0.1
[41]	Humidity and temperature	SHT31	1	2.4∼5.5 V	800 μA	−40°∼90°	$2.0