Automatic emergency light device in case of sudden brake

摘要

the research on the value of the case, and more particularly the use of the brakes will automatically alarm, you will not get in the system.the lower end of the brake pedal is in the form of a kind as the piston and the piston so as to form a body insert, in the form of the fixed cylinder and the cylinder's displacement of the brake pedal in the air suction part and the discharge is possible. so the air in the form of a piston and the pressure of the air in the escape of air pressure to the lower end of the cylinder with the piston to form a piston b is b, and the lower end part of the cylinder, and the emergency switch on the internet. automatic power supply from the ignition to the on the way will form and...in an emergency, a certain time has passed, it will automatically be able to relay switch is in the form of the value of b is large in the running of the return spring to form a group, in the presence of a big hit on the fly to provide listen to me.