ir music data transfer

[Anoop D Anil]

hi

Hw ds rcvr circuit work ?what role ds the capactr play on d feed bck  ?withot d 100uf capctr it looks a lot  like a schmtt triggr  crct?

[Ashutosh Bhatt]

TDA2007 is a audio amplifier

its connections should be as per its datasheet. pls refer its datasheet

circuit operation is simple. the audio signal received by diode is amplified by an amplifier and it is given to speaker. thats all

[Author]

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