week 2

Time passed very fast, we have to discuss our topic for the technology project, our group members have some different ideas for this course, i will listing in next steps. NO.1 is the brake auto stop for the engine, which means when you brake your car the engine will be stopped automatically in order to save gas. at the same time we have a very simliar idea, the idle stop system. NO.2 is the auto rain wiper, this is different from the normal one,operating principle is there are more than 10 sensors when rainning the rain will cover the sensor ,but the different sensors have different reading for the water-drop, then it makes the system works. NO.3 shock sensor for the manul gearbox. as we all know when we drive a manul transmission vehicle if the speed is low but we shift into a high gear( fourth gear or fifth gear)the car will shake to much, if we put a shock sensor close to engine or gear box when you shift in to a wrong gear the shock sensor works then give a signal to the dashboard to remind you change the right gear. those are the ideas we can discuss with our tutor on next wendsday, if one of the idea can be accepted we will sign our contract for the course and do this project for the whole year.