Amplifing variable 0-5 v dc voltage to 0-10 voltge range

[akshaynikhare]

i am middle of engg project . to make an automatic irrigation system ,using plc , main problem is humidity sensor which i am using gives out put of 0-5 volt but plc require more output for better results,...can anyone suggest a voltage amplifier or any circuit using op amp

 

[Jony130]

Try to use op amp non inverting amplifier with gain equal to 2V/V (R1 = R2).

 

[sophiecentaur]

http://en.wikipedia.org/wiki/Operational_amplifier_applications?