Every three months, or at the advisable mileage by your manufacture, have the oil and oil filter modified,. Have the transmission fluid checked, together with the brake fluid and windshield wiper fluid. Have the technician examine your steering fluid and the battery cables and clean them if essential. Get polished. A shiny clear and waxed automotive creates much less wind resistance! Precision machining tools have been enormously improved by linear encoders in a number of methods. A linear encoder is a sensor, transducer or readhead paired with a scale that encodes place. It really works by the sensor studying the scale and changing that encoded place into a digital signal which is then decoded into position by a digital readout….