| 摘要 |
A system for controlling lighting display effect relates to the technical field of lighting adjustment, and includes: a processing unit for obtaining audio data inputted from outside, transferring the audio data from time domain to frequency domain to extract a corresponding control signal according to the corresponding frequency domain signal and output the control signal; and driving units, connected respectively to full-color LED lamp beads and used for controlling, according to the control signal, lighting display effect of corresponding full-color LED lamp beads going along with the audio data; the driving unit includes: a brightness adjusting module for adjusting brightness display effect of corresponding full-color LED lamp bead going along with the audio data according to the control signal; and a color adjusting module for adjusting color display effect of corresponding full-color LED lamp bead going along with the audio data according to the control signal. The advantage of the above technical solution is: adjusting LED lighting along with music playback in real time, and enabling the LED lamps to display different lighting display effects along with music rhythm, thus improving user experience. |
