Having a Look Inside My Amplispeaker Cum FM Radio!


Inside view of amplispeaker cum FM radio

 My amplispeaker cum FM radio does not have a volume control. So it is hard to use it when a strong FM station is being heard. I thought of adding a volume control and opened up the speaker box to see how I can do it. To my surprise, I found that it the dual sided printed circuit board uses surface mount technology and not through the hole technology. I have never worked on SMD and hence I dare not meddle with this one. Only way out for me will be to try and fix a low value potentiometer to the speaker to see if that helps in controlling the volume. Currently I do not have one and I plan to work on it later if I can get one!




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