Hi brother,
Theoratically, A transducer is the one which converts one from of energy to another form. In the present case, stritly speaking the pressure transducer is the one, which is converting the Pressure energy input to an Electrical form of energy i.e., either a Piezo electric type or...
Hai Friend,
There is a easy way to remember the color coding of resistors which i have been told in my college:
BB ROY Great Britain Very Good Wife.
The capital letters indicate the colors with a value from 0 to 9. Black(0), Brown(1), red(2), Orange(3),yellow(4), Green(5), Blue(6), Voilet(7)...