Kyle Tuft liked Nuclear Magnetic Resonance for Everyone.FulanoDetail has updated the log for DIY Human-sized Mech.Robin Dorst liked Fixing the Corsair HS80 wireless range issue.roy has updated the project titled Fotos Mini, A Small Digital Picture Frame.Grawp on Beepberry Brings Memory LCD And A Physical Keyboard To Your Pi. ![]() paulvdh on Math Reveals How Many Shuffles Randomizes A Deck.Scott Pearce on Hacking A “Smart” Electric Toothbrush To Reset Its Usage Counter.A on Math Reveals How Many Shuffles Randomizes A Deck.Anonymous on AI Image Generation Gets A Drag Interface.Peter on Headset’s Poor Range Fixed By Replacing Antenna.Shirley Marquez on Math Reveals How Many Shuffles Randomizes A Deck.Anonymous on Generating Hydrogen Peroxide For Disinfecting Water Using A Solar-Driven Catalyst.Skip Flem on Generating Hydrogen Peroxide For Disinfecting Water Using A Solar-Driven Catalyst.Posted in clock hacks, Holiday Hacks Tagged clock, talking clock Post navigation If you’ve been busy with projects this fall holiday, don’t hesitate to drop us a line! We’ve seen some other great Halloween hacks lately, too. Talking clocks have been around for some time, but are nevertheless a fun and educational project to build. It’s ending soon though, you have until the stroke of midnight Pacific time on Friday (that’s the moment Thursday night ends) to enter your Halloween-themed hacks. Halloween is an excellent time for hacks, and this year we have the Halloween Hackfest contest to show them off. etched one at home in the old-fashioned way, though one could also order one online, too. The entire circuit can be built on a single-sided board. A light sensor is used to avoid triggering any sounds at night time that could disturb one’s sleep. Alternatively, a CircuitPython version of the code is available that uses MP3s instead. Sound is stored in simple 16-bit WAV files, and played out to a speaker via a PWM output. The build relies on the Raspberry Pi Pico for sound, chosen for its USB programming interface and its 2 MB of onboard flash storage. However, the movement also features a built-in trigger signal, which it sends to an attached microcontroller on the hour, every hour. whipped up one of his own, in this case designed with some Halloween holiday spookiness.Ī basic clock movement is used to display the time in the typical fashion. Many of us learn to read clocks at a young age, however, talking clocks eliminate the need to do that entirely.
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