AIOSensor

Created own AIOSensor with lot of Home Assistant forum help.

The hardware components are: ESP32C3mini, LD2410b, BH1750 and BME680

  1. ESP32-C3 SuperMini Development Board from AliExpress for 3.38$ https://www.aliexpress.com/item/1005005967641936.html?spm=a2g0o.order_list.order_list_main.58.d59718021g5CO2 ESP32 C3 SuperMini Pinout Front ESP32 C3 SuperMini Pinout Back
  2. LD2410b Mini HLK-LD2410B High Sensitivity 24G Human Presence Status Radar Heartbeat Detection Sensor https://www.aliexpress.com/item/1005004920357733.html?spm=a2g0o.order_list.order_list_main.362.69b21802IY6zQK LD2410b front LD2410b back
  3. BME680 Digital Temperature Humidity Pressure Sensor CJMCU-680 High Altitude Module Development Board from AliExspress for 5.15$ https://www.aliexpress.com/item/4001113450307.html?spm=a2g0o.order_list.order_list_main.297.69b21802IY6zQK BME680 data BME680 front BME680 back
  4. BH1750 GY-302 light intensity illumination module from AliExpress for 0.67$ https://www.aliexpress.com/item/1005001572932920.html?spm=a2g0o.order_list.order_list_main.189.69b21802IY6zQK BH1750 data BH1750 front BH1750 back and
  5. Power for BME680 module High Quality 5V To 3.3V For DC-DC Step-Down Power Supply Buck Module AMS1117 LDO 800MA from AliExpress for 0.121$ https://www.aliexpress.com/item/1005003678235693.html?spm=a2g0o.order_list.order_list_main.241.69b21802IY6zQK Specifications: Input: DC4.5V-7V The input voltage must be more than 1V higher than the output voltage Output: 3.3V 800mA The load current can be constant in excess of 800mA Module size: 8.6mm*12.33mm With power indicator, 1.2V low dropout. The input is only 1.2V above the output to operate normally AMS1117 LDO 800MA front AMS1117 LDO 800MA back