Collaborate Disseminate
Cardboard is a surprisingly durable material, especially in its corrugated form. It’s extremely lightweight for its strength, is easy to work, can be folded and formed into almost any shape, …read more Continue reading Swapping Vinyl for Cardboard with this ESP32 Turntable
If aliens visited the Earth, they might find our obsession with music hard to fathom. We have music in our homes, our cars, and our elevators. Musical performances draw huge …read more Continue reading Is That a Record Player in Your Pocket or…
As far as we can tell, the only real selling point that any portable record player offered was, well, its portability. To be clear, the sound is never that great. …read more Continue reading 2023 Cyberdeck Contest: Crosberry Pi Loves Lo-Fi Hip Hop
Audio in cars has a long history. Car radios in the 1920s were bulky and expensive. In the 1930s, there was the Motorola radio. They were still expensive — a …read more Continue reading Retro Gadgets: I Swear Officer, I was Listening to 45
You know, we were just discussing weird and/or obsolete audio formats in the writers’ dungeon the other day. (By the way, have you ever bought anything on DAT or MiniDisc?) …read more Continue reading Bluetooth Record Player Puts a New Spin On Vinyl
For me, the vinyl record player is the spiritual home of my audio listening experience, probably because I’m of the last generation to grow up when vinyl was king. The …read more Continue reading Know Audio: Get Into The Groove
With little more than a gutted record player, a light bulb, and the legendary 555 timer IC, [Jacob Ellzey] has constructed this very slick optical tremolo effect for his guitar. By modulating the volume of the input signal, the device creates the wavering effect demonstrated in the video after the …read more
Continue reading Guitar Effect Built from an Old Record Player
Although vinyl records have had a bit of resurgence, they are far away from their heyday. There was a time when 45 RPM singles were not just how you listened to music at home, but they also populated the jukeboxes you’d find in your local malt shop or anywhere else in public. [Fran] has an old 45 RPM “desktop jukebox” from RCA. It really isn’t a jukebox, but an automatic record changer dating from the 1950s. The problem is, the cartridge was toast. Replacing it wasn’t a big problem, even though replacing it with an exact duplicate wasn’t possible. But, …read more
We’ve lost something tangible in our listening to music, as we made the move from physical media through MP3 players to streaming services on our mobile devices. A 12″ vinyl disc may be slightly cumbersome, but there is an undeniable experience to pulling it from the sleeve and placing it on the turntable. Would you like to recreate that? [Castvee8] would, because he’s created a 21st-century version of a wind-up gramophone, complete with a turntable and horn.
Under the hood is an Arduino-controlled MP3 player, while on the surface is a 3D-printed turntable and horn. On the turntable is placed …read more
Next time you’re working on a project that needs a durable wood finish, don’t grab the polyurethane. Follow [Victor Ola’s] advice and raid your grandparent’s record cabinet for some old 78 records. Modern records are made from vinyl. The stiff, brittle old 78’s from the 1960’s and earlier were made from shellac. Shellac is a natural material secreted by the female lac bug. It can be thought of as a natural form of plastic and was used as such for years until man-made plastics became commodity items.
Older 78 RPM phonograph albums are usually made entirely from shellac. [Victor] started …read more
