Posts by Segebodo@chaos.social
 (DIR) Post #AHXxsIPwGlqW3pSyH2 by Segebodo@chaos.social
       2022-03-18T02:26:23Z
       
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       I put together an audio #amplifier #circuit which can be run from a 12 V battery or from a USB power bank (with an external Step-Up-Board).So far it's a simple PCB with a mono amplifier and clipping LEDs.There are connectors on the board which allow you to add a second board to get stereo amplification.Are you interested in this project?Would you like to get a pcb and some spare parts?Do you have improvement tips? Wanna see the Kicad files?Send me a reply!#diy #boostswelcome
       
 (DIR) Post #AHXxsIumQ6W3bTtbLU by Segebodo@chaos.social
       2022-03-18T02:27:33Z
       
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       See this thread for some insight in the process:https://chaos.social/@Segebodo/107973355022274610
       
 (DIR) Post #AHXxsJNUhLU72XKX6O by Segebodo@chaos.social
       2022-03-18T09:40:08Z
       
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       This amplifier is intended for use as an instrument or music amplifier for medium loudness and most importantly it's a simple, modular thing:You can take any bookshelf speaker and any Powerbank, an mp3 player or any other sound source and you have a working system. These are all parts that many people have laying around or can easily be aquired second hand.About the use as an instrument amplifier: You might need some different preamp like an effect pedal to boost the signal.