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A good friend of hacker typhonmind was having a marriage, with one thing of a retro theme. They wished a rotary telephone that would play again a greeting to friends, then report a message from them. It’s a neat thought to protect folks’s ideas on the event, and a reasonably easy job, given how plentiful and easy these gadgets are.
To perform this activity, typhonmind gutted the telephone, including a brand new mic to provide increased high quality recordings than the “’80s Wendy’s mic” audio produced with the handset’s unique unit. Sooner or later, presumably after the profitable wedding ceremony, the modded telephone will morph from a easy audio playback/recording setup to a pc interface, which ought to present a pleasant post-nuptials life for the gadget.
Plans are to detect the handset pickup/put down, and ship them to a PC as keystrokes by way of an Arduino or ESP32. The gadget’s ample housing contains house for the microcontroller board in addition to a USB hub, which permits for under a single USB cable emanating from the unit. There’s additionally lodging for an RGB underglow that, whereas maybe not strictly essential, is a pleasant impact, making it look in pictures prefer it’s about to ascend into the clouds like a Falcon rocket.
Though the system continues to be a little bit of a work-in-progress, the tip objective is to run recording software program on a PC, together with filtration and a customized program on the PC facet. This may report audio enter till the cease keypress is triggered. Nice for a marriage, and type of a retro audio macro pad after the very fact. Seems to be like lots of enjoyable!
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