tag:blogger.com,1999:blog-6680105101312373699.post349579077418404346..comments2024-03-28T00:20:43.601-07:00Comments on Electronics: EM DC AmplifierUnknownnoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6680105101312373699.post-42432047249368803472016-12-25T16:01:31.779-08:002016-12-25T16:01:31.779-08:00Please excuse my question as I'm not schooled,...Please excuse my question as I'm not schooled, trained in Electronics..... An elderly engineer mention that a DC-amplifier was used to amplifier a carbon microphone so I'm curious to know if this encased module would function as one; I also was curious about this product because it's metal 'bathtub' enclosure would shield RF ( I'm a radioamateur so this aspect is vital.) I'll appreciate your reply. Merry Christmas! JorjAnonymoushttps://www.blogger.com/profile/07019897235997060370noreply@blogger.com