I came across the drawdio at ladyada.net and drawdio.com. Again a wonderfully simple idea, but very imaginary and creative! I made one as Sinterklaas-present for my mother. I didn’t have time to buy a kit, so I had to use parts that were lying around. Using the schematic Limor posted on her site I madeRead more

Amplifying a reed organ

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electrifying instruments A way of ‘electrifying’ acoustic instruments is addition of a microphone or pickup. While piezo pickups are often used and are very simple to interface (glue the piezo speaker of an anoying melody-playing birthday card to the body of your guitar and you’re there) the sound quality can be quite poor. Especially forRead more