Quick Lunch: Make a Croque Monsieur

Wednesday, March 10th, 2010

Croque

I saw this simple, yet toasted and cheesy sandwich on Simple Bites today (on a post that also features Coco-Banana pancakes and a One Bowl Gingerbread) and am wishing I had a stove and a skillet by my desk.  Click here to see the full recipe for this quick croque monsiuer.


Post Source: ReadyMade Editors' Notes

Steampunk Wheelchair Project

Wednesday, March 10th, 2010

steampunk-wheelchair-project_1


If you like steampunk you are going to love this. This Steampunk Wheelchair Project is a work of art, other than the obvious donor electric wheel chair platform at the bottom the unit looks like it is something crazy from the past. The sound effects really top it off.

Via Adafruit and Make

“What you get when you mix an 1875 Eastlake Victorian platform rocking chair with a Permobil C300 Power wheelchair and a few trips to an antique store. Toss in screaming digital amped sound system, an event triggered sound processor, oh and a portable smoke machine!”


Post Source: Hacked Gadgets - DIY Tech Blog

Get the Most from Your Point-and-Shoot Camera [Photography]

Wednesday, March 10th, 2010

Just because you've got a relatively inexpensive point-and-shoot camera and not a $1500+ DSLR rig doesn't mean you can't take awesome photos. Here's a look at how you can elevate your regular old point-and-shoot shots to greatness.

As popular as they've become in some circles, most people don't own a DSLR camera. They're expensive, they're bulky, and they're entirely inconvenient for toting around in many situations. I'm a professional photographer, but despite owning multiple DSLRs and a bevy of lenses for them, I often slip my daughter's Finepix Z30 or my wife's Canon PowerShot SD780 into my pocket before we go out for dinner or on a walk. You can't stuff a DSLR in your pocket, even with cargo pants on. Photo by CarbonNYC.

Since a point-and-shoot is the camera most likely to be with you, even if you own a DSLR, squeezing the most photo-taking-greatness out of your point and shoot is a worthwhile endeavor. The following guide covers several key areas for moving beyond basic snap shots and moving towards taking photos you'd want to do more than update your Facebook status with.

Know Your Camera


Read the manual: No amount of reading tips and tricks guides is going to help you if you haven't read the manual. While similarities abound between cameras and manufacturers do their best to make it so that picking up a point and shoot from a different lineup or brand isn't like learning a new language, every camera model is still unique. Start by reading the manual. It's not a sexy start, but even if you consider yourself a master of your chosen camera, you'll be surprised when you learn something new about it.

Know your menus: Once you've read the manual, start exploring the menus and settings. It's one thing to know that your camera has a special setting for what you want to do; it's another thing to find it in the field when the opportunity to take the photo you want is rapidly fading. Fumbling with the camera is a great way to not get the shot you want. Since most of the time the shots we want are of kids doing cute things and other fleeting moments and not of rocks, even two seconds of lost time messing with your camera can lead to missing a holiday-card worthy photo.

Take photos when it's not important: Don't buy a camera and then only take it out when you're at a family gathering. Your skills will be on par with those of a pianist who only sits down to play once a year. You're shooting with a digital point-and-shoot camera—what do you have to lose but a few cents worth of electricity stored in the battery? Try out all the settings, take pictures of everything, fill your memory card up with practice shots using this mode and that, far away subjects and close up ones, low light snaps and sunny scenes. You'll keep taking craptacular photos unless you practice with your camera.

Stop Sniping Your Subjects


Before we even get into anything technical about flashes or shooting modes, it's important to focus on technique. For one: Stop sniping your subjects. If nothing else, you need to stop framing the people and objects in your photos like you're a big game hunter and their head is going over your mantle. Center-weighted photos are boring. Taking a photo of someone staring into the lens, with a half smile, and their mug dead center and generically framed against a washed out background is a great way to add a completely uninspiring snapshot to the history—and it's a long history!—of uninspired snapshots. Photo by ex_magician.


What alternatives should you try, if you stop taking center-weighted photos? Everything else. Try experimenting with the Rule of Thirds. Imagine that every scene you look at through your viewfinder is overlaid with a tic-tac-toe board. You want to capture interesting things in the intersection points of this 9-square grid and avoid putting things into the center square. In the photo above, the rugby player is offset to the right of the photo and "captured" by two of the points on our imaginary grid. Start looking for the Rule of Thirds in photography, advertising, and other visual media. You'll find it everywhere, and with good reason: It breaks up the monotony of center-weight focus and it's visually pleasing. Photo by pAkNgaH NaZRi.

Along with the Rule of Thirds, explore using different angles. The average person is about 5'7" (men tend to be a few inches taller, women a few shorter) so people are used to seeing photos taken at roughly five and a half feet off the ground.

You want to get away from taking photos in tired and conventional ways. Ditching center-weighted photos with the Rule of Thirds is a great first step, and breaking out of the habit of always taking photos at head-height can also add a lot of visual interest to your pictures. Try getting up high and shooting down—people look great when shot from a few feet above their heads (it does miracles for double chins); get down low and shoot kids and pets—the world is different on their level. Don't be afraid to climb, kneel, lean, tilt the camera, hold it over your head, shoot from the waist, or any other unconventional things to get a photo that's interesting.

In the photo, shown above left, do you think the photographer would have gotten that shot without breaking away from the traditional camera-at-face, standing-up-tall stance? She had to get down to the child's level, rotate the camera to break out of the traditional portrait view, and capture him in the lower part of the frame for a Rule of Thirds-based complimentary view of the child and the ocean stretching out behind him. Sure, a plain old snap shot of the kid would still be cute enough for his parents to keep, but it wouldn't be an interesting or frame-worthy photo. Photo by motherfcknprincess.

Go in Fear of the Flash


For all the awesomeness they've packed into point-and-shoot cameras—you can get a 10MP point and shoot that's smaller than a deck of cards—spectacular flashes are rarely found in point and shoots. It's not really the fault of the camera companies; you can't escape having the flash right next to the lens on a camera so tiny.

The problem with your point-and-shoot's flash: When the flash is right by the lens, it shoots light forward parallel to the lens. This results in flat and nearly shadowless photos like the one seen above. Ignoring the entertainingly bad timing of the photo—behold, the zombie girl!—the technical problems stem from the flash. Her face is devoid of any depth-giving shadows, she's washed out because the photographer is too close, and the background of the photo is underdeveloped because it's night time and they're outside with no strong fill light. Photo by olliethebastard.

Getting good photos without flash: Unfortunately you won't find a silver bullet for the flash problems that plague point and shoots, but you can work around them. The best way to deal with flash issues is to ditch the flash all together. Do your best to shoot photos in light where you can avoid turning the flash on, brace yourself against buildings, tables, hold the camera tight to your body for additional stability, and breathe properly so your low-light shots don't turn out blurry.

On the other hand, you shouldn't neglect to take the picture just because you have to use flash. It's worth taking a technically deficient photograph of a family gathering just to have a nice clear photo of your great grandmother with all her great-great grandchildren. When possible, however, avoid using the flash. Practice at home in various lighting conditions to see how your camera handles less than stellar lighting.


Diffuse the flash when you don't have a choice: When ditching the flash isn't an option you can always diffuse it. Diffusing your flash cuts down on the distance it can reach and, since the camera has no idea that you're using a business card to bounce it off the ceiling or that you've taped a piece of tissue paper over the flash window, it can mess with the exposure leading to a slightly or greatly under exposed photograph. It's easier to fix under exposure in a photo editing application than it is to fix over exposure—you can rarely fix over exposure—so error on the side of under exposed when you have to error at all.

Diffusing the flash with tissue or other semi-opaque materials (in the photo above the photographer used a frosted film canister to cover and diffuse the pop-up flash on his point and shoot) helps with cutting down on the harshness of flash on close subjects. If you're going to be tricky and use a business or index card to bounce the flash up, make sure you've got something to bounce it off of. Low white ceilings are great, open air in a park won't help at all. Photo by Brad K.

What your flash is actually good for: Flashes are great for balancing exposure between a too bright background and a too dim foreground. If you're photographing someone in front of a sunny window, standing under the shade of a beach umbrella against the brightness of a sandy beach, or any other situation where the subject is in an area of shadow against a large area of direct or reflected light, you need a flash.

The flash fills in the exposure and ensures you see the detail in the subject as well as the background. Check out the photo at right to see an example of two photos shot in the exact same spot but with the flash on and off. Photo by daveynin.

Ditch Bells and Whistles, Use Presets Efficiently


Point-and-shoot camera features are either rock-solid and necessary or advertising fluff. Getting to know your camera through our earlier advice (read the manual and shoot, shoot, and shoot some more) will help you figure out which features on your camera are useful.

Lose the digital zoom: One feature you should turn off immediately is "digital zoom". Digital zoom is universally terrible, and you want nothing to do with it. Optical zoom is where elements in the lens actually move to bring the object closer. Digital zoom is where the optical zoom maxes out and the camera starts doing some questionable CSI-like zoom and enhance nonsense. You can do a better and more detailed job with a photo editing application after the fact than any camera can do on the fly. Never trust the digital zoom to do a good job. Stick with the optical zoom and do your own cropping and enhancing at home. Photo by jurvetson.

Blink and smile detection: Other bells and whistles of questionable utility are features like blink and smile detection. Nikon, for example, recently took a bit of flak in the press and photography circles for rolling out blink-detection software that was incapable of determining if someone was blinking or Asian. You should get in the habit of taking 2-3 photos minimum of groups anyways just to be sure to get the best shot, making marketing gimmicks like blink detection irrelevant.

Know your presets: While people tend to overuse the gimmicks on point and shoot cameras, they underuse the presets. If you've been experimenting with your camera, you've discovered a variety of presets like Landscape, Portrait, Sports, and so on. These modes are great for their named functions. For example, using Sports mode to take pictures of your kid running around at the park with a soccer ball will normally work great. Sports mode usually increases the shutter speed and engaged continual focus for a higher chance of nailing an action shot. Photo by madmack66.

Clever uses for presets: You can also use the presets for less obvious purposes. The landscape mode is set up to have a wide depth of field to keep the whole picture in focus, close up trees, distant mountains, and everything in between. You can use the landscape mode in a situation where you want the your subject and the background to be in focus. You can also use the Portrait mode to reverse the effect, decreasing the depth of field so that an interesting tree you want to isolate from the background will stand out against an unfocused and distant mountain.

Although it's more ideal to use manual and priority modes on a DSLR, many point-and-shoot cameras do have these modes available. Priority mode allows you to put priority on the aperture—the opening of the "iris" of the lens—and shutter speed. Tinkering with those two allows you to do things like alter the depth of field in portraits and keep the shutter open longer for night time exposures. Manual mode simply allows you to adjust both at one time. Although written for DSLR users, if you're curious about things like aperture settings and such you should check out our guides to mastering your DSLR: Part I and Part II.


No amount of reading tips or tricks will make you a better photographer or fill up your memory card with great shots, but practice and experimenting will. Scribble down a few tips you want to try out from our guide, grab your camera, and start shooting. If you try a new technique, whether you ditch the flash, shoot from a new angle, or try out the priority modes on your camera, we want to hear about it—with pics!—in the comments.

If you're away from your camera but hungry to learn more great techniques, check out our most popular photography hacks from 2009 or browse the #photography tag to catch up on the newest photography tips.


Post Source: Lifehacker: top

Google Maps Adds Bike-Friendly Directions and Trails [Google Maps]

Wednesday, March 10th, 2010

It's long been one of Google Map's most requested features, and now it's here. Recreational cyclists and bike commuters alike can plot cycle-friendly routes, find trails, and avoid snarling traffic with Google Maps' Bicycle layer.

Maps' bike-friendly, green-toned map can be accessed in a few ways: by choosing "Bicycle" from the drop-down box below your destination when you're looking for directions; by hitting the "More" button along the upper-right buttons, or heading directly to Google Maps for bikes.

The bike directions take a lot of factors into consideration when sending you around on your two wheels. Google looks for roads with designated bike lanes, tries to avoid areas with lots of hill climbs and drops, and, when possible, whenever a road has been designated by a city or cycle group as bike-friendly. In giving estimates on trip times, Google uses an average person at an average Body Mass Index level, peddling up and down the terrain.

More than 150 cities have bicycle-related information that Google has tapped into, and more are on the way. If you're digging Maps' new cycle features, or wish it had more, tell us either way in the comments.


Post Source: Lifehacker: top

Turn a Hoodie into an Improvised Laptop Bag [Clever Uses]

Wednesday, March 10th, 2010

If you like getting the most use out of your possessions as possible, this guide will help you turn a hooded sweatshirt into a laptop bag, baby carrier, and more.

Over at the design site Conceptual Devices, they have a project called Just Undo It that emphasizes the use of common objects in new and versatile ways. Check out the video below to see how they turn a hooded sweatshirt into a laptop bag:

In addition to the laptop bag video they have multiple photo tutorials available at the link below—including one for the laptop bag for those of you at a YouTube-unfriendly location. Check out the full site for guides on how to make a pillow, carryall, laptop bag, baby carrier, and more.


Post Source: Lifehacker: top

DIY Binary Clock Build

Wednesday, March 10th, 2010

diy_binary_clock_build


If you are looking for a nice DIY Binary Clock design have a look at this one by Kenneth Finnegan. It uses a sweet DS3232 RTC, but at a cost of $7.63 it better also do the dishes…

“The time is kept by a DS3232, which is a very cool chip in that it has a built in temperature sensor, which it uses to compensate the crystal to try and keep better time, and the crystal itself is built into the package, which is an advantage since I’m using this on a breadboard, and crystals don’t seem to like the stray capacitance on the boards that much.  This chip is quite a bit more expensive than the DS1307 I’ve usually been using for these projects, but both use the same address over I2C, so replacing one with the other is simply a matter of connecting the correct pins.”


Post Source: Hacked Gadgets - DIY Tech Blog

DIY Soil Moisture Sensor

Tuesday, March 9th, 2010

diy_moisture_sensor


I recently bought some house plant seeds via a mail order seed company. I don’t seem to have the knack of caring for the seeds though. I followed the instructions on the packet but don’t seem to be having much luck in getting any of the seeds to sprout. I am thinking that next time I attempt this I will need some automation on my side. When I was looking into what some other people had done I came across this DIY Soil Moisture Sensor on The Cheap Vegetable Gardener site. There is also lots of cool information on the site for monitoring and controlling plant growing. If you have an extra PC case kicking around you can get some use out of that too!

“You should calibrate the sensor by getting a reading with the probe dry then again when it is full saturated in water.  Ironically, the probe I made was almost exactly specifications as the one I repurposed from a cheap commercial soil moisture sensor so I didn’t even have to modify the constants on the automated computerized grow box software.”


diy_moisture_sensor_2


Post Source: Hacked Gadgets - DIY Tech Blog

Can I Play HTML5 YouTube Videos in Firefox Right Now? [Ask Lifehacker]

Tuesday, March 9th, 2010

Dear Lifehacker,
I've read about how HTML5 will change the way I use the web, but it seems like the biggest example of HTML5 in action is on sites like YouTube—which don't support my favorite browser, Firefox. What's the deal?

I find myself, and I'm sure tons of others, caught in the Adobe Flash Player vs. HTML5 battle. Flash Player runs terribly on my iMac. Videos on different sites either tell me to install Flash components, show up as blank white areas, load perpetually (CNET TV) or tell me to adjust global storage, and so on. If they do play, I often get the stuttering/buffering that drives me crazy. I had the latest version of Flash Player, uninstalled that and installed the latest 10.1 Beta3, and it's just as bad.

I considered signing up for YouTube's HTML5 beta test, but that only works for Safari, Chrome, and IE, not Firefox. I've read about Mozilla's stance on this issue, too.

I apologize for the long intro to my question, but do you know of any Firefox add-on or plug-in that installs the H.264 codec? We already have to install a plug-in for Flash Player, so perhaps it's possible someone can do this for H.264.

Thanks for any help,
Fighting with Flash

Howdy Fighting,
That's a good question, and unfortunately one to which there's no great answer. It actually is technically possible to play HTML5 YouTube videos in Firefox, but it's extremely convoluted (details below)—and Mac users like yourself won't have any luck. First, for those who aren't familiar with why Firefox is excluded from YouTube's (and some other video sites') HTML5 support, here's why:

The Problem

In order to move to HTML5 from Flash, video sites like YouTube need to host their videos in formats friendly to Flash-free HTML5 embedding. Unfortunately there's no default standard for the format HTML5 videos should use.

As a dedicated open-source, open-standards browser, Firefox chose to support the Ogg Theora video format for HTML5 video. Like Firefox, Ogg Theora is free and open; it's not covered by any patents, so it requires no licensing and is completely free to use for everyone involved.

Other browser makers, like Chrome and Safari, support H.264 for HTML5 video. Unlike Ogg Theora, H.264 is patented, and would theoretically require browser makers to pay licensing fees to use it (though the company that owns licensing rights to H.264 have said that they'll offer it royalty free until 2016). Additionally, the issue isn't just about licensing.

Some tests have shown H.264 to perform better than Ogg Theora in side-by-side comparisons. Apple's stance on the matter, via Wikipedia, is that "H.264 performs better and is already more widely supported." For video sites like YouTube, the main concern is likely which format can deliver the highest quality video with the greatest compression rates. Unfortunately for Team Firefox (and supporters of free and open web standards), it's looking like H.264 might deliver the best results.

It's worth nothing that browsers can support multiple video formats for HTML5 support, but currently Chrome is the only browser that supports both H.264 and Ogg Theora (though through the Frankenstein efforts of Google Chrome Frame, Internet Explorer also gets support for both). The chart below (from Wikipedia) lays it all out:

As you can see, unless either Firefox changes its stance or sites like YouTube decide to support a free alternative like Ogg Theora, Firefox fanatics don't have a clear way to watch HTML5 YouTube videos.

The "Solution"

If you're extremely desperate to watch HTML5 YouTube videos but you absolutely do not want to switch to another browser, you've got one simple-yet-absurd solution that'll only work on Windows:

Watch HTML5 YouTube Videos in Firefox (on Windows)

  1. Install the IE Tab Firefox extension (or one of the other IE-in-Firefox extensions).
  2. Install Google Chrome Frame for IE.

  3. In the IE Tab preferences inside Firefox, set YouTube to always open inside an IE Tab (see image below).
  4. Visit the YouTube HTML5 Video Player opt-in page (if you've set up IE Tab correctly above, it should open in an IE Tab inside Firefox) and click the Join the HTML5 Beta link at the bottom of the page.
  5. Go watch an HTML5-supported YouTube video.

And... that's it. Ridiculous, but I've tried it, and it seems to work. (Though, unsurprisingly, it seemed buggy, and worked much better in straight Chrome than it did in either IE with Chrome Frame or Firefox with IE and Chrome Frame.) Unfortunately it doesn't help Mac users like Fighting with Flash much, but it's the best we could do.

More than anything, the convoluted process involved in watching an HTML5 YouTube video in Firefox only serves to underscore the problem. It's not something that'll likely be solved overnight (though I guess if Mozilla decides to cave into H.264, change could come pretty quickly), but it's a good reminder that important, web-changing technology almost always comes with a few speed bumps.

Love,
Lifehacker

Got a better method you're using, or want to weigh in on this whole H.264 vs. Ogg Theora battle? Let's hear it in the comments.


Post Source: Lifehacker: top

SecondBar Puts a Menu Bar on All Your Mac’s Monitors [Downloads]

Tuesday, March 9th, 2010

Mac only: Multiple monitors do great things for your desktop space, but your menu bar sticks to one screen. If you're looking for more menu access, free utility SecondBar puts one at the top of each monitor.

As veteran Mac users know, each application's menu fills in the menu bar at the top of the desktop, not the window of the app itself, as in a Windows desktop. When you have a lot of apps open in different spots, it becomes inconvenient to access an app's preferences or deeper features with a mouse. SecondBar adds a customizable menu bar to your second, third, or tenth monitor, letting you keep your focus on one screen at a time.

SecondBar has all the features of OS X's built-in menu bar, along with being drag-able and having the half-and-half resizing features of Windows 7's Aero Snap. The app is still in its super-early development stage, but it seems stable enough for regular use at the moment, and more features appear in the works.

SecondBar is a free download, Mac OS X only. Thanks, Douglas!


Post Source: Lifehacker: top

Windows 7 Taskbar Thumbnail Customizer Tweaks, Enlarges Your Superbar Thumbnails [Downloads]

Tuesday, March 9th, 2010

Windows 7: Hailing from the camp of "software that does exactly what its name implies", Windows 7 Taskbar Thumbnail Customizer fine-tunes the size, spacing, and margins of your Windows 7 Superbar previews.

If you're unhappy with the size and spacing of application and folder thumbnails on your Superbar (less enthusiastically dubbed the taskbar in some circles), Windows 7 Taskbar Thumbnail Customizer adjusts them. Vertical size, spacing between the icons, and margins on the top and bottom of the icons are among the parameters awaiting your obsessive attention. This application won't change the spacing of icons on the actual bar itself, it alters the size and spacing of the preview thumbnails.

See the two images below for comparison. The top is the default settings and the second is with the size of the thumbnail doubled to 400:

Don't worry about remembering your initial settings—if you're not happy with your Superbar's new look, hit "Restore Defaults" and everything will return to its default. Have another application or trick for customizing your Windows interface? Let's hear about it in the comments. Thanks Saudrapsmann!


Post Source: Lifehacker: top
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