The vehicle energy retrieving device includes an input current detection circuit (41), a boost converter circuit (42), an output voltage detection circuit (43), a power source (1) and a load end (3). The input current detection circuit (41) controls input ...

A headlight assembly includes a gyro detector (1), a control unit (2) and a curved frame (3) to which multiple Light Emitting Diodes installed. The gyro detector (1) detects the angles change of a vehicle and sends a signal to the control unit (2) which co...

A control device for vehicle turn lights includes a processing unit (1), at least three driving units (2, 3, 4), and at least three light emitting members (5, 6, 7). The processing unit (1) generates a driving signal and the at least three driving units (2...