ESP32-CAM and Rain Sensor

Other Hardware Sensors
1

Hi everybody I have an ESP32-CAM and I want to get data from a rain sensor (analogRead) but I can´t use it while using wifi. Trouble!
I thought using a ADS1115 would solve my problems but I can't find a way to make it talk with ESP.
Can anybody give me some some tips about how to read the rain sensor (https://pt.aliexpress.com/item/32656104046.html?spm=a2g0o.productlist.0.0.5c806ba7Lh1HUW&algo_pvid=86f0dd00-806b-471a-9f7f-3edb4c3ba34f&algo_exp_id=86f0dd00-806b-471a-9f7f-3edb4c3ba34f-3&pdp_ext_f={"sku_id"%3A"12000027173943073"}&pdp_pi=-1%3B1.44%3B-1%3B-1%40salePrice%3BBRL%3Bsearch-mainSearch) or communicate with the ADS1115 and get the data from the extended ports?

2

abish7643/ESP32Cam-I2CSensors: Use TwoWire to Create Custom I2C Bus on an AI-Thinker ESP32Cam & Interface I2C Sensors (BME280). (github.com) an example of using I2C and the ESP32cam.

3

I don't see the point in using an ADS1115 for a sensor like that.
Just use an analogue pin of the ESP32 and be done with it.
Make sure you can easily replace the sensor, because they corrode fast.
Leo..

4

Thanks for answering, I can´t use analogs from ESP32-CAM because they are busy with the camera and Wifi.
The posts I found in a lot of foruns explains it or maybe I can't do it right.
This is why I need to expand with ADS.

5

I can´t make it work with ADS, maybe (more likely) a limitation of my skills.

6

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.