Smart Music Rhythm Led Flashlight Circuit Diagram

The music tones are detected by a condenser microphone which is then amplified by an ic.

Music rhythm led flashlight circuit diagram. 5mm white leds x 3. Then the electric pulse fed to the base of the bc547 npn transistor which amplifies the electric pulse signal. These voltage signals are further fed into r c filter or high pass filter r2 and c1 to eliminate the noise from the sound.

The components used are breadboard x 1 electret microphone x 1 transis. The basic circuit illuminates up to ten leds in sequence following the rhythm of music or speech picked up by a small microphone. In this we are going to show you how to make music rhythm operated dancing light using leds transistors.

The expanded version can drive up to ten strips formed by up to five leds each at 9v supply. After that the amplified signal fed to the base of the tip122 npn power transistor. As three leds are connected in series all the leds will have a voltage drop of 3 6v.

Then finally these music signals are given to the array of four transistors. Music tone based dancing leds. This music operated running leds circuit uses integrated circuits.

Subscribe us https goo gl jkl5gi hello friends in this project i am going to show you how to make rhythm following flash led s which blinks following the. This the circuit diagram of the music rhythm led strip. Music operated dancing leds rhythm following flashing lights rhythm following flashing lights applications led music light circuit diagram application of music rhythm led sound controlled lights circuit music operated dancing leds advantages music rhythm led flashlight circuit abstract.

The music rhythm is sensed by the microphone and convert it into electric pluse. This the circuit diagram of the music rhythm led strip. How the music rhythm led circuit works.