Month: January 2013

Make a Bag 101

Make a Bag 101

Some of us have New Year’s Resolutions, and some of us act on them! Lier of the Ikat Bag blog is missing her teaching days, so she’s done a fabulous series on the nuts and bolts of how to make a bag. She’s up to Chapter 3: Integrated Straps and if you’re interested in sewing […]

Magic Eye Audio Spectrum Display

Magic Eye Audio Spectrum Display

Sylvain, AKA MicroSyl, wanted to build an audio spectrum display using old “magic eye” vacuum tubes: After doing some project with vintage tube I got the idea of doing an audio spectrum display with “magic eyes tube” and driving those with an AVR MCU with Fast Fourier Transform. The enclosure is sweet too! [via Embedded […]