wybie
stick bright reflective tape to the collar of your shirt /
mind your business and you won't get hurt
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How to Build Your Own Mini Altoids Guitar Amp for About $5
I love making beeps and bloops with the Arduino pitches library, but sometimes archaic 8-bit tunes just don't cut it. Whether you want your robot to terrify your enemies with a demonic synthetic voice, you just need a pocket boom box on the go, or you want to a miniature guitar amp, a simple LM386 amplifier can crank up those signals loud enough to play through any speaker. Materials LM386 chip 9 volt battery Perfboard 10 ohm resistor 10K potentiometer .047uF ceramic capacitor Old headpho...