The lathe, getting packed up to fly to the UK next week, plus 250 acetate blanks that have been labeled, punched, and cut.
USB RNG Case
Rendering of the front of the White Noise Boutique storefront.
Vinyl Lathe Electronics
The finished version of my vinyl lathe electronics enclosure.
A custom top for this Adafruit enclosure, lasercut from black plastic and etched with the White Noise Boutique logo. This will hold the amplifier, VU meter driver, and inverse-RIAA filter circuits; knobs and audio jacks to be added tomorrow.
Large Hole Punch
I needed a hole punch capable of reaching deep into large material for punching center holes in vinyl record blanks. Unfortunately, the longest reach of any hand-activated punch I could find was just 3″. So I built this (admittedly overkill) hole punch.
Some renderings of the upcoming White Noise Boutique, including cabinets, shelving, and other furniture.
Simple VU Meter Circuit
I recently bought a cheap VU meter on Amazon, which looks very cool but needs some circuitry to get running. Unlike vintage meters, which can be driven by the audio signal directly, newer (and especially cheap) meters require DC current. A simple circuit, based on this example by Rod Elliott, uses four diodes to convert the AC audio signal into DC, plus a resistor and capacitor to dampen the movement of the needle.
See Rod’s post for lots more technical detail and a more complex driver circuit. Of course, this is pretty lo-fi and not studio-quality equipment… it also didn’t cost $1000.
LP Center Label Inspiration
One of the things I love about starting a new project is the research phase, but it’s so easy to loose that open, relaxed time when you’re in a time crunch. On the other hand, I can get so caught up in my head that I loose the creative thread. So this afternoon, I sat on the floor and pulled out a bunch of records to look at center labels for inspiration. I’ve scanned 17 of them and put them up here.
They’re mostly the simple ones: one color ink, straightforward typography, and decidedly old fashioned, but that’s what fits with my project.