Hi.
I wanted an MQ6 LPG sensor, but I was able to get GH-312 gas sensor. I realized that I can not measure the percentage concentration of gas since it outputs a low or high upon detection. I thought I could get the output voltage varying according to concentration.
Please, how do i get around this? I don't just want to detect gas, but the percentage of concentration.
I wanted an MQ6 LPG sensor, but I was able to get GH-312 gas sensor. I realized that I can not measure the percentage concentration of gas since it outputs a low or high upon detection. I thought I could get the output voltage varying according to concentration.
Please, how do i get around this? I don't just want to detect gas, but the percentage of concentration.