posted Sep 7th 2010 6:35am by
Mike Szczys
filed under:
home entertainment hacks
This vintage radio can play AM, FM, and MP3, all with a classic sound. Inside you’ll find a new AM radio tube-amp, providing the functionality you’d expect from the device. The rest of it comes from a conglomeration of parts; an FM receiver board from another radio and an MP3 player with remote control and USB connector. The classic sound we mentioned above comes from an AM modulator. That’s right, the auxiliary audio boards aren’t connected directly, but are broadcast on the AM band so that your latest MC Lars album has the same sound quality as the traffic report.
Check out this similar project from last year that adds RDS to a vintage radio.
posted Jul 3rd 2008 4:00pm by
Juan Aguilar
filed under:
misc hacks
Bleep Labs’
Thingamagoop is a small synthesizer packed with wacky controls for generating unique sounds; you can now
build an expanded version yourself with the ThingamaKit. Made “because there are not nearly enough beeping, zapping, bixxerfouping, anthropomorphic synthesizer monsters in the world,” it generates sounds of different pitches depending on the type and intensity of light hitting a photocell on the front panel. It’s most unique feature, is its LEDacle, which is something like a tentacle with an LED on the end. This can be pointed towards the photocell to modulate the sound. Output is through a 1/4″ audio jack.
Bleep Labs sells fully assembled Thingamagoops for $100, but the new DIY kit is available for half price. The kit version of the Thingamagoop has more controls, two photosensors, and two LEDacles. You can buy it with or without the case, and it doesn’t require any complex wiring. Look after the break for video of some Thingamagoops in action.
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