saeed_pk
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Hi Alls,
I have to design a Digital CNG Meter for NGV( Natural Gas Vehicle), What i have is a traditional Guage having a needle the total pressure it measure is 400 bars.
i want to digitized it in a way that it will tell me how % fuel( Pressure)remaining i will use a micro controller a LCD Display and some sound generating IC.
please advise where from i should start
Can a traditional gauge be digitized or i have to use any other transducer/sensor
Please Advise ..
I have to design a Digital CNG Meter for NGV( Natural Gas Vehicle), What i have is a traditional Guage having a needle the total pressure it measure is 400 bars.
i want to digitized it in a way that it will tell me how % fuel( Pressure)remaining i will use a micro controller a LCD Display and some sound generating IC.
please advise where from i should start
Can a traditional gauge be digitized or i have to use any other transducer/sensor
Please Advise ..