pls some body help me with this project topic....writing the codes is not the problem...the problem is..., the type of sensor that can be used and how it will be in the tank...i mean the position.......am afriad because gasoline is highly inflameable...pls help.

thanks

 

what material is the tank?

 

pls some body help me with this project topic....writing the codes is not the problem...the problem is..., the type of sensor that can be used and how it will be in the tank...i mean the position.......am afriad because gasoline is highly inflameable...pls help.

thanks

It also depends on movement, is this a car/motorbike (some sort of mechanical device that moves) or something stationary - like a generator?

If it's a stationary device - an ultrasonic sensor would perhaps be easiest (and safest) to install, or you could use a floater arm attached to a rotary sensor/trimpot.

If it's not stationary - it's hard to get a solid reading because the fuel isn't at rest, I'd suggest purchasing a pre-made one - there are literally hundreds available.