Search This Blog

Showing posts with label Increasing Gan of LM 386 for Bitx Audio Amplifier. Show all posts
Showing posts with label Increasing Gan of LM 386 for Bitx Audio Amplifier. Show all posts

Monday, June 29, 2009

Increasing Gain of LM 386


The Bitx may be giving a low audio output for some. To increase the output I searched for some articles on Sprat and came across an interesting article.With just a few mods in the existing board the audio Gain of LM386 could be increased by 2 to 3 times.

It would be interesting to try this out. I will be trying it out myself and will put up the results. would request my friends to try it out and email me the results.

The article from Sprat to increase the audio gain of LM386

Featured Post

   My Journey with Amateur Radio: Sunil Lakhani (VU3SUA) Shares His Story Hello, fellow radio enthusiasts! This is Sunil Lakhani, also known...