Air Quality Monitoring with Blynk, ThingSpeak, and ESP32 Board | Air Quality Monitoring System

[@fudecreations6074]

Please make a detailed video on how to convert RFID signal to voice message

[@pranaydhande2687]

WARNING: library LiquidCrystal I2C claims to run on avr architecture(s) and may be incompatible with your current board which runs on esp32 architecture(s). how to resolve this error, I have used same components as you use in the video but output is not showing on lcd screen

[@TechTrendsShameer]

Did you installed liquid crystal library?

[@pranaydhande2687]

@@TechTrendsShameer yes,let me try again with simple liquid crystal library and what to put in Lcd.begin() showing error in this line should I put lcd size i.e 16*2

[@pranaydhande2687]

​@@TechTrendsShameerno it is not working as my device is esp32dev v1 ,liquidcrystal_i2c Is not compatible for it

[@rohangarg29]

Did you found solution to this ?for me also showing same error

[@pranaydhande2687]

Tempreture and humidity sensor is not working only air quality is showing

[@TechTrendsShameer]

Check the dht 11 sensor connection.

[@vittalrathod6536]

Sir How to connect u

[@TechTrendsShameer]

Instagram.

[@arunsworld8433]

Sir shall i give my mobile wifi name and lass word on the source code ?

[@TechTrendsShameer]

Yes. You can.

[@fudecreations6074]

Using Arduino

[@movi_cap]

Sir please provide source code

[@TechTrendsShameer]

Check video description.

[@movi_cap]

But sir source code or file both are not available in discription

[@TechTrendsShameer]

github.com/Tech-Trends-Shameer/ThingSpeak-Projects/tree/main/Air-Quality-Monitoring-with-ESP32-and-ThingSpeak