Category Archives: clapper

HDD-Driven Chime Clock is Quite Striking

It seems that the more hectic life gets, the harder it is to consciously slow down and enjoy the experience. There’s always another bill to worry about, and a new deadline around the corner. The last thing we need are ultra-precise digital clocks everywhere we look. When it’s time to …read more

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Posted in chime, chime clock, clapper, clock hacks, hard drive actuator, hdd, NodeMCU, solenoid, uln2003, westminster chimes | Leave a comment

DIY Clapper Lets You Pick Your Components

One thing that always means the end of the year is close is the reappearance of TV ads for “The Clapper.” After all, who needs home automation when you can clap on and clap off? While we’re partial to our usual home automation solutions, [Utsource123] shows us that building a …read more

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Posted in 555, circuit design, clapper, dead bug, misc hacks, parts, transistor, trigger | Leave a comment

Moped Turn Signals, Now With More Cowbell

Cue up the [Christopher Walken] memes, it’s time for moped turn signals with more cowbell. Because moped turn signals with less cowbell are clearly the inferior among moped turn signals.

It seems that [Joel Creates] suffers from the same rhythm recognition disorder that we do. The slightest similarity between a …read more

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Posted in actuator, clapper, cowbell, moped, musical hacks, relay, scooter, solenoid, transportation hacks, turn signal | Leave a comment

DIY Clapper is 1980s Style With Raspberry Pi Twist

Home automation isn’t all that new. It is just more evolved. Many years ago, a TV product appeared called the Clapper. If you haven’t heard of it, it was basically a sound-operated AC switch. You plug, say, a lamp into the device and the clapper into the wall and you can then turn the lamp on or off by clapping. If you somehow missed these — and you can still get them, apparently — have a look at the 1984 commercial in the video below. [Ash] decided to forego ordering one on Amazon and instead built her own using a …read more

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Posted in clapper, home automation, home hacks, pyaudio, python, Raspberry Pi | Leave a comment