Tuesday, August 21, 2012

Infrared ( IR ) Headphones Receiver

Infrared ( IR ) Headphones Receiver Use this infrared headphones receiver with the ir headphones transmitter. Use 600Ω headphones. BPW41N and BP104 accept a clarify for arresting ablaze and are centered on 950nm at 250C. At accustomed ablaze beam and 3 to 4 meters ambit the audio distorsion were 1 – 2%, wich is not bad for such a simple ir headphones receiver schematic

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