Patent ID: 7880663
Filing Date: 2011-02-01
Classification: B60Q,G08C

Abstract:
1. A hand-held manipulator adapted to connect with a 12-volt DC power source for remotely controlling a remote-controlled spotlight by constant speed or much faster or slower speed to adjust lighting direction, which comprising: a RF receiver for receiving RF controlled signals transmitted from a separated portable wireless transmitter; a MCU for decoding the received RF control signals input from the RF receiver and outputting corresponding control signals; a relay actuated circuit controlled by the MCU for outputting a 12-volt DC power; a motor actuated circuit controlled by the MCU for outputting a 12-volt DC power; and a motor speed adjustable actuated circuit provided with voltage adjustable function and controlled by the MCU to regulate the motor actuated circuit to supply a regulated voltage smaller or greater than 12-volt DC power.