How I Built My Own Air Quality Monitor(SGP30 sensor) With Light Sensor(BH1750 sensor) For Home Assistant - Step By Step Guide
https://smarthomecircle.com/air-quality-sensor-and-light-sensor-esp32-home-assistant
SGP30 sensor and BH1750 sensor
一、所需物料
(1)NodeMCU ESP32开发板
(2)24G雷达模块,型号是2410(厕所小空间足够用)
(3)红外人体传感器,型号HC-SR501
(4)1.27mm5P排线插头(解决2410的1.27mm标准排针不好焊接的问题)
(5)3D打印外壳一套
useful links
ESP32学习笔记(18)——光强度GY-30(BH1750)使用
https://blog.csdn.net/qq_36347513/article/details/116798778
https://smarthomecircle.com/air-quality-sensor-and-light-sensor-esp32-home-assistant
SGP30 sensor and BH1750 sensor
一、所需物料
(1)NodeMCU ESP32开发板
(2)24G雷达模块,型号是2410(厕所小空间足够用)
(3)红外人体传感器,型号HC-SR501
(4)1.27mm5P排线插头(解决2410的1.27mm标准排针不好焊接的问题)
(5)3D打印外壳一套
useful links
ESP32学习笔记(18)——光强度GY-30(BH1750)使用
https://blog.csdn.net/qq_36347513/article/details/116798778
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