john adams

26 Flips | 5 Magazines | 110 Likes | 20 Following | 22 Followers | @scragzzy | Keep up with john adams on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “john adams”

My Quest to Find the Best Photography Gloves

After almost freezing my hands during an Iceland photo trip, I began a long search for proper winter gloves that would be both warm and ergonomic for …

This Common Mistake Will Damage the Image Quality

Even though I highly recommend learning how to use manual mode and to avoid using any automatic functions, it’s no secret that the majority of …

Four Awesome Tips To Stop You Wasting Your Time With Long Exposure Photos

When your shutter is open for five minutes or longer while you take long exposure photos, what do you do during that time? Today I’ll share four …

5 Common Camera Setting Mistakes New Photographers Make

Whether you’ve just purchased your first DSLR or have been shooting for a while and would like to start using your camera’s manual settings, you …

Landscape Photography

What Affects Your Depth of Field?

Years ago, on this very blog, I wrote an article about depth-of-field - what it is, and what things affect it.Yeah, well, I'm going to do that …

Landscape Photography

Ep. 260: Canon’s Willing to Watch DSLR Sales Decline – and more

<p>Featured: <b>Entertainment and advertising photographer, Robby Klein</b><p>In This Episode<p>If you subscribe to the PetaPixel Photography Podcast in iTunes, …

7 Tips and Tricks for Nikon Cameras

Photographer Steve Perry‘s most popular video ever was his “7 Useful Camera Tricks for Nikon Shooters.” Now he’s back again with 7 more camera tricks …

High ISO vs. Slow Shutter Speed: What Works Best for Low-Light Photography Without Flash? (VIDEO)

Low-light photography is all about compromises, especially when shooting with natural light. You can use high ISO settings to arrive at a proper …

Prostate screening saves no lives and may do more harm than good

Screening for prostate cancer does not save lives, and may do more harm than good, a major study has concluded.<p>The largest ever trial of PSA (prostate specific antigen) tests - which all men over 50 can obtain on request from their GP - found that death rates were identical among men, whether or …

Cancer

7 Photography Composition Tips I Learned from Ansel Adams - Landscape Photography

Here are few composition tips and ideas you can apply to your landscape photography that Toma Bonciu learned from photographer Ansel Adams.<p><b>Ansel …

This is the Result of Placing My Camera Lens 300 Feet from a Rocket Launch

My name is John Kraus, and I work as a photojournalist at Cape Canaveral, covering rocket launches with up-close cameras at the various launchpads …

Photographers, Here’s How To Easily Remember The F-Stop Scale In One Minute

<b>Photographers, is the f-stop scale</b> confounding you? If you’re a shutterbug who’s always had trouble remembering the numerical sequence, which relates …

Photography

Ep. 257: How Not to Be a Bum Photographer – and more

<p>Featured: <b>Wedding and portrait photographer, Ett Venter</b><p>In This Episode<p>If you subscribe to the PetaPixel Photography Podcast in iTunes, please take …

This Motion-Detecting Wildlife Camera Was Made with Raspberry Pi

Want a remote motion-activated wildlife camera without shelling out big bucks? You can build one yourself using Raspberry Pi. <i>PiBat</i> recently built a …

Raspberry Pi

How to Shoot Photos Everyday

Dear friend,I’m currently the most prolific I’ve ever been in photography– shooting hundreds of photographs a day of just random stuff. I feel …

Street Photography

Doing a Low-Budget Photo Shoot with DIY Props for Less Than $75

I love DIY props and big scenes in photography that are well designed. Not many of us photographers have the place or money to create our own stages …

Living Rooms

Tech tricks to help you organize your digital photo library

Get more out of Google Photos and Apple Photos.<p>Smartphones' ever-improving cameras encourage us to snap an ever-increasing pile of digital photos. And as these images build up in your phone's storage, they become harder and harder to organize. That's where apps come in.<p>Both Google Photos (for …

Mobile Photography

Hacker Releases Firmware Decryption Key for Apple's Secure Enclave

A hacker released what he claimed to be a firmware decryption key for Apple's Secure Enclave on Thursday, initially sparking fears that iOS security had been compromised.<p>Apple's Secure Enclave Processor (SEP) handles all cryptographic operations for the Apple Watch Series 2, the A7 processor that …

Information Security

Three Major Cybersecurity Threats that Experts Experience Daily

Challenges in cybersecurity are evolving on a daily basis. Here are three examples of challenges anyone in the industry seems to face every day: 1) …

How to connect to a VPN on your Mac

How do I use a VPN on my Mac? Let's go over the basics.You've gone ahead and have decided to get a VPN (Virtual Private Network) service and have …

Towards the end of poverty

IN HIS inaugural address in 1949 Harry Truman said that “more than half the people in the world are living in conditions approaching misery. For the …

とある町のブロンプトン

Brompton Rack

I use the rear rack on my Brompton all the time, Mostly, though, I use it to roll the bike around a store or through a bus or train station.<p>I've …

Foto Tutti pazzi per le Brompton alle Cascine - 1 di 16

Audio: The bike podcast: Podium girls, bike rage and the Brompton

Do podium girls belong in modern cycling? After causing a bit of a kerfuffle on the bike blog by suggesting they were a shameful anachronism, <b>Helen</b> …

Is a Brompton the best bike to cycle to work with?

Every week a Guardian Money reader submits a question, and it's up to you to help him or her out – a selection of the best answers will appear in …