GY-MCU680V1

AliExpress: 11$

https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BME680-DS001.pdf

1.71-3.6v


CJMCU-680

AliExpress: 11$



i2c adress: 0x77 (0x76)


Sensors test examples: 

v1 draft multiple humidity sensors comparision

Test 3 with SD datalogging

Test 1 with SD datalogging 2 mux 20 hours

Test 2. Sensors in a freezer 1

Test 5 v5 saturated salt solution

Test 4 v6 Saturated NaCl solution

Test 2 v7 room RH12 low humidity

Test 3 v7 balcony RH15-92 changing humidity



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