Schematic & Wiring Diagram

Audio Light Modulator Schematic Circuit

Audio ablaze modulations add to the amusement of music during functions organised at home or outdoors. Presented actuality is one such simple ambit in which ablaze is articulate application a baby atom of the audio achievement from the apostle terminals of the audio amplifier. The achievement from the apostle terminals of audio amplifier is affiliated to a agent (output agent acclimated in transistor radios) through a non-polarised capacitor.

The use of agent is capital for isolating the audio antecedent from the ambit in The acuteness ascendancy potentiometer VR1 provided in the ascribe to transistor T1 may be adapted to ensure that advice takes abode alone afterwards the AF exceeds assertive amplitude. This ascendancy has to be adapted as per audio antecedent level. The audio arresting Proper earthing of the ambit is absolutely essential. The diode arch provides pulsating DC achievement and acts as a bouncer ambit amid the mains ascribe and pulsating DC output. Extreme affliction is all-important to abstain any electric shock