I got one of those bug-zapping LED lightbulbs, in hopes of murdering the flies drifting into my office during the increasingly warm and muggy Pennsylvania summer. I got mine from Home Depot, but the bulbs at Lowes, Wal-Mart and Amazon are all obviously identical. There are two lights in each bulb: an ultraviolet one inside an electrified bug-zapping cage, and a standard 60W-equivalent LED element to light the room. You can have one or both lit simply by turning the light off and on repeatedly within a second: it sounds clunky, but in practice is an ingenious way to cycle the options without adding interface elements.
But it doesn't matter, because they're useless.
I installed my bulb in three locations, moving it every couple of days until a week had passed. As a control, I moved one of those traditional gooey fly strips likewise.
Subjectively, neither did much to stop the flies, a job clearly best accomplished by closing the damn windows.
Objectively, the death tolls were as follows:
Traditional fly strip: 9 bugs, 3 large.
Bug-zapping lightbulb: 4 bugs, all tiny. (The bulb is pictured here, without cleaning)
VERDICT: Don't be tempted: they're not half as good as fly strips and are many times the price. The only advantage they have is not being quite so gross when you throw them in the trash.
Eser Dominoes are an interesting proof of concept that won a juried award at the 14th Japan Media Arts Festival.
Retroworks’ $18 decoder rings don’t have much by way of cryptographic robustness (they compare disfavorably to the cipher-wheel wedding rings my wife and I wear!), but they’re not a bad way to introduce the littlies in your life to the idea of habitual secrecy. (via Red Ferret)
This old Mental Floss post collects salesmans’ miniatures from the 1930s, including mausoleums, swimming pools, Persian rugs, and more — but the gem is this gorgeous neon sample-case.
Just because English has become the common global tongue doesn’t mean it’s the easiest language to write—even for native speakers. If you’re looking to improve your written communication skills, especially on your smartphone, take a look at Ginger Page.Ginger is a cross-platform app that offers corrections for phrasing as well as grammar. It’s powered by […]
The current web development landscape is rife with buzzwords and technology that gets abandoned almost as soon as it’s made. If you’ve never written a line of code before, it can be hard to figure out what’s coming, what’s here to stay, or how to get ahead.This Beginner Web Development Bundle is a great place […]
The Fader Stealth Quadcopter from TRNDlabs packs incredible flight performance into a package small enough to land on your phone screen, and it’s available now in the Boing Boing Store.The Fader’s six-axis gyroscope module gives it perfect balance in the air. This makes the onboard 720p HD camera all the better for shooting amazing flight […]