i get noise in radio when i switch on tubelight, the radio
is working in dc adapter.but when in battery , raio dont get
noise.is there anyway to implement any circuit so that the
noise never comes.i tried lots of capacitor. no way to
prevent it.

Answers were Sorted based on User's Feedback



i get noise in radio when i switch on tubelight, the radio is working in dc adapter.but when in bat..

Answer / suman bisws

plug dc adapter into another room ..this may help to get rid of ur problems...or try to replace the choke of the tubelight..

Is This Answer Correct ?    0 Yes 0 No

i get noise in radio when i switch on tubelight, the radio is working in dc adapter.but when in bat..

Answer / reshma

due to interference in air

Is This Answer Correct ?    0 Yes 0 No

i get noise in radio when i switch on tubelight, the radio is working in dc adapter.but when in bat..

Answer / rajesh

Use a low pass filter with cut off 50Hz

Is This Answer Correct ?    0 Yes 1 No

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