LEDs Add Faux-Flames to Electric Hobs

Gadget Lab reader John Costello sent in his ingenious invention, one of those ideas so simple that you slap your forehead and wonder why it hasn’t been done before. John has designed an induction hob which uses LED “flames” to stop you turning it up too high.

While induction hobs give the instant control of a gas flame, there is no way to see how high you have set the heat (there are numbers on the knob, but that’s hardly intuitive). John noticed that people would set the controls too high, so he decided to fix it.

His hob uses LEDs arrayed around the perimeter of the heat-rings. these project a light onto the pot which varies in height depending on the amount of heat dialed-in. As the power creeps higher, so do the “flames”, giving visual feedback that can be read by anybody, even from afar.

I love it. I still use gas, as I like to melt the plastic handles off my stovetop espresso pots every few months, but if I went to electric, it would certainly be induction, and I’d like to have John’s electric blue flames licking up the sides of my saucepans.

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Rubber Widget Turns Faucet in Water-Fountain

The Tapi slides onto any faucet and transforms it into a a switchable tap and fountain, all at the squeeze of a rubber nipple. The silicone blob fits over the tap’s tip and lets water through as normal. Give it a squeeze and the flow is cut, which redirects the water out of a hole in the top giving an instant drinking-fountain. In the kitchen it’s good for a quick sip without dirtying a glass. In the bathroom it works well for rinsing the toothpaste suds from your frothing maw.

My mother used to have a primitive version of these tap-accessories on her faucet back when I was a kid, although in that case the fountain-function was caused by cheap rubber slipping off the metal tubes and spraying water all over the kitchen. They also made all water taste of rubber, although you could pretend you were milking a particularly productive cow if you imagined it hard enough.

The Tapi Tap Squeeze Drink Fountain claims to be flavor free, and costs just €5 ($6.30) for one. It comes in a double-rainbow of colors, and will offer endless fun as you pinch it and spray suffocating jets of water up the the noses of unsuspecting house guests.

Tapi [Dreamfarm via Oh Gizmo!]

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Tough Bamboo Bottle with Brittle Glass Heart

In Asia, everything from scaffold to lunch is made with bamboo. Anywhere else the tough, fast-growing grass is always marketed as being environmentally friendly (even when it houses a the toxic wasteland that is a modern computer). Today, we see the Bamboo Bottle, a water-bottle that makes the same world-saving claim.

The most environmentally water-bottle is probably the plastic one your Evian or Volvic came in. Long lasting and recyclable (into fleece-jackets, sadly), they are also cheap and come with a few free liters of water thrown in. This is my choice, and a quick rinse with boiling water once in a while keeps things hygienic.

The Bamboo Bottle is made from Bamboo, of course, but has a glass lining, which is removable for cleaning and is a lot easier to break than either plastic or aluminum. There are also plastic parts: a cap, a bottom cap and a top retaining ring. While it might not be as easy, light, cheap or durable as a regular plastic bottle, it is at least better-looking and all the parts can also be recycled. It will be available soon for $25, and will hold 17-ounces (half a liter) of liquid.

Bamboo Bottle [Bamboo Bottle Company via Uncrate]

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The Smoking Gun: Best Kitchen Gadget Name Ever

So great is the name for this kitchen device that it’s possible it came before the gadget itself: The Smoking Gun.

The Smoking Gun is a gun-shaped home-smoker for infusing foods with all manner of charred-wood flavors. It works a lot like a hash-pipe (and will undoubtedly find use as one in some homes): you load a small wire basket with the wood-chips of your choice and light them. The smoke is drawn away and pumped through a tube into the target food container.

Because of the distance, the smoke is cool when it hits the food and therefore doesn’t cook it. Thus, you can cold-smoke raw meats and keep them raw, or even smoke fruits and other things that are damaged by heat.

The whole kit looks very convenient, and runs on four AA batteries for portability (camping!). The set costs $100, which is a little steep, and only includes a half-ounce each of hickory and applewood sawdust. Further dust costs a whopping $25 for a box of four one-ounce jars.

The Smoking Gun is a new gadget, but has anyone out there ever used anything like this? I’d actually buy one if it worked well. And after the initial $100, it’s pretty cheap if you make friends with someone from the local sawmill.

The Smoking Gun [Williams Sonoma via Oh Gizmo]

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Bottle Cap Punch Makes You Look Pretty Tough

The BottleBob Bottle Cap Punch is a gimmick, a gee-gaw, a single-purpose uni-tasking tchotchke. But despite this, what it does is pretty awesome. It cuts holes in the metal caps of soda-bottles so, when you insert a regular plastic straw, it looks like you somehow punched that thing right through it, you old tough-guy you.

The plastic and metal punch also falls firmly into the category of “tat”. For those unfamiliar with this word, it comes from British English (aka “quaint” English) and has the following meaning in the New Oxford American Dictionary: “tasteless or shoddy clothes, jewelry, or ornaments”.

Still, imagine what this little widget could do for your reputation. If you can pierce a metal cap with a flimsy plastic tube, you could probably also… Well, I’ll leave that up to your imagination. $27, available now.

BottleBob Bottle Cap Punch [Epaulet Shop]

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Useless Gadget of the Day: Rolling Watermelon-Cooler

Yes, what you see above is real. It is also, not surprisingly, from Japan, the land of the crazy gadget. The Tama-chan is a watermelon-cooler, a 14-pound roll-along case which will keep your fruit chilled in summer or your rice warm in winter. It gets its power via AC or DC cables, and can be plugged in to the cigarette-lighter socket in your car.

To be honest, the gadget would look more at home in a sci-fi B-movie, filled with the brain of a hyper-intelligent super-being and rolled around by a tough-but-stupid minion. As an actual real-world device, it seems almost pointless. As the Lady commented when forced to give her opinion, “You’d have to have a lot of space at home” before buying one of these.

On the other hand, it would make an excellent vehicle for the world-dominating plans of watermelon baby.

More astonishing yet is the price. The melon-cooler (or brain-preserver) is ¥20,000. That’s $230. A fortune for the melon-lover, but a real bargain for a body-less super-brain — or melon-embedded infant genius — intent on ruling the world.

Portable hot and cold storage [Joybond via Switched]


Single-Serve Takeaway Wine Glasses Intoxicate Britain

Over in Britain, a nation of binge-drinking alcoholics, there’s now yet another way to get a booze-fix. Marks and Spencer, the kindly uncle of national department stores, is selling a single-serve glass of wine.

The glasses, actually recyclable plastic, come pre-filled with 187ml (6.3-ounces) of Shiraz, Chardonnay or rose and have a peel-off foil lid. They cost £2.25 each ($3.37), which makes them more expensive than buying the same wine by the bottle (four glasses add up to £9, whereas the bottle is £4.50).

The product was invented by an Englishman named James Nash, and ironically his idea, before being picked up by M&S, was laughed off UK reality business show Dragon’s Den by its foolish, short-sighted panel.

The idea of single-serve wine could really take off. In-flight beverage service is the obvious market, doing away with the wastefully separate bottle and cup, but picnics for one could also work well. Sitting in the park with a sandwich, a bottle of wine and a glass will draw in some stares, even if you aren’t dressed like a wino. But with a cold glass (plastic) glass of Chardonnay to accompany your smoked salmon bagel, you’ll be the most sophisticated bum in Union Square. Chin-chin!

Wine Innovations product page [Wine Innovations]

Wine-in-a-glass entrepreneur ridiculed in Dragons’ Den toasts M&S success [Daily Mail via Crave]


Pixelated Grill for Close-Up Cooking

Remember the novelty “executive toy” of the 1980s, the panel of pins that could be squished onto hands, faces or any other object and the metal rods would form a 3D portrait in steel pixels? Well, this concept KitchenAid “Variable Grill” is something very similar, although you’d never want to push your face into it.

The grill is of the hinged type, and the top surface has 140 separate elements, or heat-pixels, if you will. Each pixel has a glass top which actually touches the food, and a heating element which sits behind it, providing the BTUs. Because every heat-pixel moves independently, they can settle onto the surface of the food and the elements are all the same distance from the surface. Thhe glass stopping the elements from actually touching it.

It’s ingenious, but the rendering is a little on the long-and-thin side: wouldn’t a square be better? I also wonder if the heat would really cook any more evenly than a normal grill, if well attended by simply turning the target food often.

These kinds of grills could be considered slightly gimmicky, and don’t achieve much that you couldn’t do with a broiler or a cast-iron grill=pan. On the other hand, George Forman hasn’t done too bad in the same market so perhaps the designer, Roberto Bertran, is on to something.

KitchenAid Variable Grill [Yanko]


Beautiful Nesting Knives Designed by Mathematics

Instead of actually designing a set of knives to match their individual purposes, designer Mia Schmallenbach turned to math to tell her what shape they should be. The beautiful Meeting set is the result of drawing a diagram based on the Fibonacci sequence and almost literally joining the dots.

Despite this arbitrary choice, the knives look pretty handy, comprising a paring knife, a carving knife, a 15cm (6-inch) utility knife and a 20cm (almost 8-inch) chef’s knife. All of these knives nest together like Russian-dolls and fit perfectly inside a big stainless-steel (or wooden) block.

The Fibonacci sequence, you’ll no doubt remember from school, starts with 0, 1 and continues by adding the previous two numbers together: 0, 1, 1, 2, 3, 5, 8 and so on. It can then be used to make shapes. Plotting squares whose sides are the length of successive Fibonacci numbers and then drawing an arc through their opposite corners will give the Golden Spiral, a shaped found in nature: the nautilus shell, for example. By making this shape, along with others suggested by the sequence, Schmallenbach came up with the design

These knives don’t come cheap, though. The full-metal set, made by French cutlery manufacturer Deglon, will cost you over $900 (if you can find it in the US). The wood-encased set is a more reasonable €400, or $490.

Kitchen knives [Mia Schmallenbach/Coroflot via Oh Gizmo!]


Home Made Coffee for the of Price Restaurant Coffee: Illy IperEspresso

illy-y1-xl

Capsule espresso machines have driven the price of proper home-made coffee down to (usually) under $100. The problem is we now have a razor-blade, or games-console model to deal with: the machines are dirt cheap, but you need to reload them with expensive (and environmentally nasty) capsules or pods. Illy, maker of some of the best espresso available, is in on the game, and has added a characteristically high price tag to the mix.

The new Illy Y1 iperEspresso Machine, from coffee-machine maker Francis Francis costs $125 and, like all such machines, uses disposable, pre-dosed and tamped capsules containing the ground coffee. The consistency of these factory-made plugs is what gives you a perfect cup every time. In this case, the hot water is pushed into the grounds at a pressure of 19 Bars, or 276 PSI, and despite the huge base just seven spent pods can be contained within before you need to clean up. Water capacity is 24-ounces.

And the capsules? When you buy the machine, you’ll also be signed up for a recurring monthly delivery of three packages of coffee. If bought separately, these cans cost $16 each for just 21 servings, or $0.76 per cup. To qualify for free shipping, you’ll need to spend over $75. That probably won’t be too hard.

As handsome as this machine is, I’ll stay away. My local bars all serve great espresso from real machines, made by people who know what they’re doing. A cup costs only €0.90 (just over a dollar), and I get to take a break instead of slurping at my desk.

Experience the next generation of espresso with iperEspresso [Illy via Uncrate]

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