Is the turn signal left up and right down?

[StMaximus]

Turn signals are right down left up. Introduction to car turn signals is as follows: Function of turn signals: The turn signal is a very important set of lights in a car, which can alert surrounding vehicles and pedestrians, thereby improving driving safety. Turn signals use flashing lights that appear blinking when in operation, controlled by a single-chip microcomputer circuit. Principle of turn signals: They operate on the principle of thermal effect of electric current, using thermal expansion and contraction as the driving force to make the spring plate produce sudden movements, thereby connecting and disconnecting contacts to achieve light flashing. Resistance wire types can be further divided into hot wire type (electric heating type) and wing type (spring type), while electronic types can be divided into hybrid type (relay with contact type and electronic components) and fully electronic type (without relay). For example, the spring-type flasher,