@JackANDJude wrote: Hi all!
Lately I've been fiddling around with audio amplifiers,like this simple LM386 circuit. It makes the microphone bit super sensitive and fun! [/images/emoji/apple/smile.png?v=0]
[//discuss.littlebits.cc/uploads/default/original/2X/2/2d39f386cc11c7569f38b1cc0621c5731e21a2c2.
JPG]
This week I took apart a broken tape deck someone discarded. [/images/emoji/apple/smile.png?v=0] My intention is to use the tape head and some gears to build an analog fire truck that manually plays a tape loop of fire truck sounds when you push it around. It's a weird idea, I know, or but I'm already down the rabbit hole. [/images/emoji/apple/rabbit.png?v=0]
12534298_16613__n.jpg080x1080 My next step is to build a preamp for the tape head. I'm pretty certain it needs a preamp,but I don't really know and I never made one before. Any suggestions would be appreciated! Posts: 4Participants: 3Read full topic
Source: littlebits.cc
Lately I've been fiddling around with audio amplifiers,like this simple LM386 circuit. It makes the microphone bit super sensitive and fun! [/images/emoji/apple/smile.png?v=0]
[//discuss.littlebits.cc/uploads/default/original/2X/2/2d39f386cc11c7569f38b1cc0621c5731e21a2c2.
JPG]
This week I took apart a broken tape deck someone discarded. [/images/emoji/apple/smile.png?v=0] My intention is to use the tape head and some gears to build an analog fire truck that manually plays a tape loop of fire truck sounds when you push it around. It's a weird idea, I know, or but I'm already down the rabbit hole. [/images/emoji/apple/rabbit.png?v=0]
12534298_16613__n.jpg080x1080 My next step is to build a preamp for the tape head. I'm pretty certain it needs a preamp,but I don't really know and I never made one before. Any suggestions would be appreciated! Posts: 4Participants: 3Read full topic
Source: littlebits.cc