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plant posts

Glass leaves sweat to generate electricity, get nervous in public situations

by Laura June posted Aug 3rd 2009 at 4:13AM

Researchers at the University of California, Berkeley, the University of Michigan and MIT have created glass "leaves" with networks of veiny channels filled with water. The smallest channels extend all the way to the edges of the leaf, where open ends allow water to evaporate, which draws water along the central stem of the leaf -- at a rate of about 1.5 centimeters per second. The glass leaves have been wired for electricity by adding metal plates to the walls of the central stems and connecting them to a circuit. Researchers then charge the plates and the water inside the stems creates two conducting layers separated by an insulating layer, which acts as a capacitor. The waterflow is then periodically interrupted with air bubbles, and every time a bubble passes through the plates a small electrical current is generated -- about 2 - 5 microvolts per bubble. The team thinks that on a large scale, artificial trees could be use to generate large amounts of energy entirely through evaporation.

Timelapse Garden Video Camera keeps tabs on plant growth / death

by Darren Murph posted Mar 30th 2009 at 8:24AM

For those of you looking to prove just how green your thumb really is, have a gander at the Timelapse Garden Video Camera. Offered up at the always intriguing Hammacher Schlemmer, this weatherproof garden tool engages in the tedious task of taking snapshots of your flora in customizable intervals and then weaving them together into a single 1,280 x 1,024 AVI video. The lens can focus as close as 20-inches away, and with the bundled 2GB USB flash drive, upwards of 18,000 photos can be stored at a time. Amazingly, we're told that it can operate for up to four months using four AA cells, and it even turns itself off at night and back on in the morning in order to not waste capture space and battery life. It's shipping now to hedgers, groundkeepers and everyday plantsmen for $159.95.

[Via OhGizmo]

Sony to shutter Japanese TV plant as part of restructuring efforts

by Darren Murph posted Jan 21st 2009 at 10:44PM

Hey Sony -- we know that experiencing your first annual operating loss in 14 years calls for drastic measures, but this is bordering on downright rash. Barely a month after announcing that 16,000 employees would be axed, Sony has now revealed plans to close one of its two television plants in Japan and rid itself of 2,000 domestic full-time jobs as it attempts to "revive its electronics business." Of note, it's stated that those 2,000 -- which seem to be a part of the previously mentioned 16,000 figure -- will be shed via "early retirement and other programs." Just think what a 40-inch XEL-1 would do for business. No, seriously Sony, just think.

[Image courtesy of DigitalWorldTokyo]

EasyBloom USB stake sensor now shipping, plants celebrate

by Darren Murph posted Oct 27th 2008 at 2:26PM

Well, wouldn't you know it? That PlantSense prototype we peeked around this time two years ago has seemingly found the fundage to start up production, and at long last the revamped product is available for you to purchase. Now christened EasyBloom, this USB stake sensor analyzes important data when stuck in soil for 24 hours, after which it uploads the data to your PC (via USB) for determining whether or not a flower / tree / etc. should be planted there. Additionally, it can "diagnose what is wrong with an ailing plant," and it can even dole out a recommended list of which plants would be suitable for your environment. Sure, $59.99 may seem like a lot of green to toss out for something such as this, but it sure beats purchasing new flora every fortnight after you murder yet another round.

Gallery: EasyBloom USB stake sensor now shipping, plans celebrate

PlantBot takes your flora in search of sun (and fun!)

by Tim Stevens posted Oct 21st 2008 at 10:09AM

You try and you try to keep your plants well-watered and situated in the brightest spot you can find, but that darned sun has an annoying tendency to move and leave your urban foliage wilting. You could try leaving them in the window, or switching to creepy robotic flowers, or you could just replace your pots with PlantBot, a four-legged contraption designed to seek out the sun and plunk your plant right where it needs to be. Designed by The Play Coalition, a group of people who "love to design things that are often functional but usually just fun," it looks like something out of a woodworking-themed anime, tickling our geeky natures while exuding that undeniable aesthetic of a well-made piece of furniture -- even if not delivering quite the same level of usefulness. Alas, there's no video available of this in action, but we do have an animation of it shambling across the room waiting for you just below.

[Via MAKE]

Continue reading PlantBot takes your flora in search of sun (and fun!)

CNU's oxygen emitting robotic plants: deforestation solved

by Thomas Ricker posted Oct 16th 2008 at 6:51AM

When the earth warms and the forests turn to dust, at least the robots will remain to re-oxygenate the Earth. The Chonnam National University developed robotic plant (pictured above holding a human child puppet) from Korea stands over four-feet tall; consists of a pot, stem, and five meat-eating buds; and emits oxygen, moisture, and even an aroma of human effluence, we presume. As people approach the "flower," the robot bends towards the person and begins to bloom and slightly shake in response to the startled victim's voice rising from a mute whimper to an alarmist howl. The robot also responds to music and light by dancing and opening and closing its petals in some kind of victory celebration. Project leader Park John-oh suggests building a robot garden from his creation -- sure, we'll get right on that just as soon as we get our Doomsday Machine back on-line.

[Via Hallyu Technology]

Tesla Motors to build new HQ, factory in San Jose

by Darren Murph posted Sep 17th 2008 at 6:44PM

It's no surprise to see Tesla Motors giving even more attention to California -- after all, Los Angeles is home to its very first dealership -- and as soon as the requisite approvals go through, San Jose will become the site of its new headquarters and factory. Both facilities will be located on around 90 acres of land near Highway 237 in North San Jose, and early reports peg the city giving Tesla a 40-year lease with the first decade being "rent-free." The Golden State is also stepping in to provide a sweet tax-free rent-to-buy deal on the factory equipment, and in the end, the two projects could generate around 1,000 direct or indirect jobs. One question, Tesla: how's the employee discount?

Nokia to pay German state ?1.3 million to settle Bochum dispute

by Darren Murph posted Jul 28th 2008 at 10:24AM

Germany wanted $6.2 million in research subsidies back from Nokia, and in addition to the "tens of millions" that the company has already relinquished after the highly-disputed Bochum plant closing, it'll be coughing up another €1.3 million ($2.04 million) to hopefully close the door on the matter. Said payment will be addressed to North Rhine-Westphalia, which was quite angry after the handset maker decided to hack 2,300 jobs from Germany and relocate operations to Romania for "lower labor costs." The sum here is in addition to the €20 million "Growth for Bochum" foundation that the outfit started, but apparently that show of goodwill didn't really change the hearts of those already bitter.

[Via PhoneScoop, image courtesy of Reuters]

Hynix set to close its Oregon plant, cutting 1,100 jobs

by Donald Melanson posted Jul 24th 2008 at 10:41AM

It may have once talked about toppling both Intel and AMD within a decade, but South Korea's Hynix looks to have been knocked back on its heels a bit amid a general downturn in the DRAM market, and it's now taken the rather drastic step of closing down its plan in Eugene, Oregon, eliminating some 1,100 jobs in the process. As EE Times points out, that move is at least partly due to the fact that 300mm plants are ramping up faster than expected, making 200mm plans like the one in Oregon far less cost effective to operate and, apparently, too expensive to upgrade. There's also the little matter of some tariffs the United States had imposed on Hynix, which it was able to avoid thanks to its plant in Oregon, but which now appear to be set to expire. For its part, Hynix denies that has anything to do with the plant closing, and it adds that it is still looking at ways to "have a presence" in Eugene.

[Via The Wall Street Journal]

Conceptual artificial plant enables you to practice before slaying flora

by Darren Murph posted May 2nd 2008 at 4:24AM

C'mon, we know there are a few of you out there who couldn't keep a potted plant alive if a botanist was holding your hand, but there's hope for you all yet. At least, there is if QianJun Gao's masterpiece ever makes it past the drawing board. This eloquently dubbed Practice Plant features a trio of "flowers" that display barometric readings and turn colors depending on status, and the surrounding leaves will droop to signify their need for attention. Thankfully, even the brownest of thumbs could always restart this puppy and try again, and with enough trial runs, maybe one day those hanging baskets wouldn't sway out of your way as you waltz by.

[Via YankoDesign]

DIY kit lets houseplants Twitter when they need water

by Joshua Topolsky posted Feb 25th 2008 at 8:34AM

Finally, your mind-exploding, breakdown-inducing struggle to keep your houseplants watered regularly is getting a little help. A group called Botanicalls has come up with a method to monitor your plants remotely, then be Twittered when they need some water. Taking a slightly different direction than the ThirstyLight, the system is based around the popular (and versatile) Arduino board, which is combined with a DIY moisture sensor, and a small piece of code that will alert you when your greenery is starting to need a drink. Look, we'll be honest with you: it's a pretty complicated process to go through just to figure out when your plants need water, but if you're as serious about flora as we think you are, this will be a dream come true.

[Via Make]

ThirstyLight keeps watch on plants so you don't have to

by Donald Melanson posted Nov 24th 2007 at 11:24AM

While it won't keep watch on your plants and water them like some devices we've seen, the so-called ThirstyLight will at least handle one part of that equation, with it sending out a signal in the form of a blinkin' LED light when your plants' soil gets dry. That's handled by a "Drypoint Digital Circuit," which checks moisture levels once per second and is able to discern between five different levels of dryness (relayed to you by blinking patterns of increasing urgency). If that sounds like the solution to your plant problems, you can pick one up now for $10, or get 'em in bundles of three, six, or twelve at a discount.

Green Light device purifies air using plantlife

by Darren Murph posted May 8th 2007 at 7:47AM

The days of using energy-hogging machines to purify your household air are all but over, at least if Natalie Jeremijenko, Amelia Amon, and Will Kavesh of the Experimental Design Lab have anything to say about it. The Green Light device is a nature lover's dream come true, as it melds LED lighting with "indoor air purification using living plants" in order to pull triple duty as a "chandelier, terrarium, and air filter." The useful creation is slated to be on display at the HauteGreen 2007 expo in New York, and considering that the "entire system is designed with products and parts that are both recycled and recyclable," we'd say it should fit right in.

Wi-Aquarium: the WiFi-enabled fish tank

by Darren Murph posted Apr 17th 2007 at 3:00PM

We've seen everything from WiFi-enabled PMPs, robots, and even gardens, but a recent creation showcased at the Embedded Systems Conference in California took remote access abilities underwater. While not as profound as a bay-patrolling nuke detector, Lantronix's Wi-Aquarium was able to grab the bronze for its snazzy internet-enabled fish tank, which reportedly "allows users to remotely control and monitor their aquarium anytime from anywhere in the world." Moreover, users can login and keep an eye on the situation via webcam, and they can even dictate the water temperature, lights, and filter from afar. The standout feature, however, is the ingrained ability of the tank to send the owner emails containing status reports of several key metrics, which should certainly keep you connected to your sea-dwelling pets no matter your location. Now this is what Tamagotchi should have been from the start, eh?

[Via The Raw Feed]

Asahi Kasei unveils singing Rain Sensor flower

by Darren Murph posted Feb 16th 2007 at 11:15PM

We've got flowers that have seen fire, and now we're seeing ones that brave the rain, as Asahi Kasei's plainly-named Rain Sensor spends (quite literally) half its time perched outdoors awaiting those sprinkles. As you might expect, this two-part device consists of a mountable rain sensor that resides outside and connects wirelessly to the indoor monitor in order to alert you when it begins to drizzle. Presumably aimed at those who frequently leave their car windows down or wet clothes on the line, this little fella belts out a friendly jingle whenever its drop-sensing partner feels the water. Although there's always the "look out the window" approach, this device does indeed save you from focusing intently on what's happening outside in order to determine precisely when the first drop falls, but even if it doesn't seem worth the ¥3,980 ($33) asking price to you, be sure to click on through for a live demonstration anyway.

[Via Plastic Bamboo]

Continue reading Asahi Kasei unveils singing Rain Sensor flower