Probably title says it all, but I am on my design work for car suspension and cannot find a good displacement sensor for each of the wheels of the car. I tried to look up for accelerometers, which can tell tilting of the overall car from 4 directions, but it is hard to get the actual displacement mathematically.
Also looked for Electro-Optical proximity Detectors, but cannot find any data-sheets with proper explanations or any products in practice.
All I need is displacement detector/sensor, which could withstand car road vibrations (robust), would have high accuracy and sensitivity and would supply me with the sensitivity output information such as Volts/centimetre or similar. From this info I should be able to do my mathematics!
Thanks everyone for your time. All suggestions are welcome ad I will be happy to look for answers where you will point me. Tried Google countless times :(