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Showing posts with label sensors. Show all posts
Showing posts with label sensors. Show all posts

Sep 24, 2012

The ‘Internet of Things’ needs to empower people, not machines

internet network sensors physical web

Sensors embedded in everything you buy in the future could radically change what computers are capable of, but ultimately, they’ll need to save you time, money and annoyance to be worth their weight in silicon.

Business predictions from more than a decade ago are not likely to come true as originally envisioned, and that’s turning out to be the case with the so-called “Internet of Things.”

By his own account, Kevin Ashton coined the term “Internet of Things” in a presentation to Proctor & Gamble in 1999. “We need to empower computers with their own means of gathering information,” he explained. “So they can see, hear and smell the world for themselves, in all its random glory.”

With all respect to Kevin, this is why the “Internet of Things” phrase bothers me; it’s obsessed with the notion of empowering machines — instead of people.

In our book Smart Customers, Stupid Companies, Michael Hinshaw and I used the term “Physical Web” to describe what happens when the real world becomes linked up like the Web is today. The Physical Web will connect people, ideas, events and things.

To help you grasp the difference, I reached out to Rick Bullotta, co-founder of ThingWorx. He, too, dislikes terms like Internet of Things and M2M (machine to machine). His firm has built an application development platform that helps companies connect devices and people faster and hopefully for less money.

“The Internet of Things, ” says Rick, “Sprung up around the notion that everything will have a smart tag, and that you will therefore be able to follow it around with some sort of tracking. People basically had three business models in mind. There was telematics stuff, like ‘where’s my truck?’ There was remote monitoring, like tell me when the tank on my farm is empty. And there were remote servicing ideas, like hooking up an expensive MRI machine to a service center.”

thingworx data physical web interactionBut as useful as many of these ideas can be, they don’t really scratch the surface of what’s possible.

“When the tsunami hit Fukushima,” explains Rick, “Citizens in Japan were starved for information on the status of leaks, and the amount of radiation that had been released. Other people and groups stepped into to share radiation data that the government failed to provide.”

Many, if not most, new businesses spring up to solve a problem. To use a simple example: people like hamburgers + hamburgers cost too much = McDonalds!

But Rick says that if you ask a customer what her problems are, she most likely will follow an innate human impulse to limit her responses to what she thinks is possible. This is why no one in in 1995 asked for an iPhone, and why no one today is asking for a $5-a-month home security service: People don’t believe it is possible.

If you want to start a company or service that is mind-boggling in its potential growth and profitability, you will have to expand significantly your notions of what’s possible. (That, by the way, is the main reason I write this column.)

“Do you think anyone envisioned the kind of apps people would come up with when they added sensors to smartphones?” Rick asked.

No way. Human ingenuity is remarkable, especially when you free it from the constraints of working in a large company with all sorts of bureaucratic rules.

How to think about the Physical Web

To simplify things a bit, across the Physical Web you’ll find ideas and events, plus:

1. People

2. Systems (mainly computer hardware and software)

3. Devices (meaning everything from sensors to your refrigerator)

Rick says that if you want to broaden your thinking, pick any two and consider what each can and can’t do.

People and devices, for example, are each capable of sensing that something happened or changed. But neither can do the sort of brute force calculating that enables Google to gather 10,000 searches for the term “earthquake” in the five minutes following a tremor.

Systems and devices make a potent combination, in that they can free people from many tasks that require repetition or concentration. For example, a device can check your basement floor every minute for the presence of water, and combine with a system to alert you and others you have named. But in the end, this only matters if the pair solves problems that matter to people.

To Rick’s formula, I’d add one word: less.

How can you combine people, systems and devices to give customers less of the stuff that drives them crazy? Most want to spend less time, less money and less effort on annoyances.

computer connected physical web sensors networkInstead of expecting that a customer will wait on hold for a customer agent to pick up, you could enable People to provide a number at which a System can have the agent call them back when a Device notices the agent is free.

There are billions of other possibilities, once you embrace the idea that the Physical Web will link people, devices and systems — plus ideas and events and all the other facets of human activity.

Rick is eager for innovators to solve real human problems, instead of simply marketing cool new gadgets. Billions of people can’t find clean water. They don’t have affordable ways to monitor and improve their health. They don’t know how to lower their energy costs, or to keep their children or elderly relatives safe.

Broaden your thinking. Don’t be limited by what you think is possible. Don’t be fooled into thinking that the opportunity is to link things to other things.

Look out your window and think: When I click on that (a tree, mailbox, sign or product)… I want this (it becomes mine, it answers my question, it tells me about itself, it gets saved to my file) to happen.

Bruce Kasanoff is a speaker, author and innovation strategist who tracks sensor-driven innovation at Sense of the Future. Kasanoff and co-author Michael Hinshaw teamed up to explore more of the opportunities unearthed by disruptive forces in Smart Customers, Stupid Companies.

[Image credit: digital technology concept: fotographic1980/Shutterstock; ThingWorx; Social network communication: VLADGRIN/Shutterstock]


Source : digitaltrends[dot]com

Sep 23, 2012

The Apple iPhone 5 uses an 8MP sensor by Sony

Sony has long been the key supplier of imaging sensors for the iPhone and other high-end smartphones. As it seems, the iPhone 5 again uses Sony’s tech for its main camera module.

A closeup shot revealed the Sony branding on the iPhone 5 image sensor, though no specific model number was found. In contrast, the iPhone 4S image sensor has already been identified as a Sony IMX145.

The sensor in the iPhone 5 camera uses the same pixel size of 1.4 µm as the iPhone 4S, but the model doesn’t seem to be the same. In fact, so far, it’s unknown. The usage of a different image sensor was already speculated when the first iPhone 5 camera samples surfaced. The samples provided by Apple had a different base ISO than the iPhone 4S (ISO50 vs. ISO64).

The front camera however is manufactured by another maker. Chipworks, who did all this analyzing under the microscope, found that the front-facing camera sensor on the iPhone 5 was made by Omnivision.


Source : blog[dot]gsmarena[dot]com

Sep 13, 2012

Nikon announces the D600, the smallest and cheapest full-frame DSLR on the market

Looks like full-frame sensors are suddenly in vogue. Yesterday we saw a whole bunch of Sony cameras with full-frame sensors, including one camcorder. Now Nikon has announced the D600, which packs a full-frame sensor in what is the smallest, lightest and cheapest camera on the market right now.

The Nikon D600 uses a 24.3 megapixel 35.9 x 24mm full-frame CMOS sensor. The camera uses Nikon’s EXPEED 3 image processor and is capable of shooting at 5.5 fps.

Other features include ISO range of 100-6400 (expandable to IS 50-25,600), 39 point AF system, 0.13 second startup time, 1080p video recording in 30, 25 or 24 fps and 720p in 60, 50 or 30 fps, uncompressed video out via HDMI, dual SD card slots, HDR mode and a 3.2-inch, 921k dot LCD.

The Nikon D600 will go on sale on September 18 and will retail at $2,099 (body-only) or for $2,699 with the AF-S NIKKOR 24-85mm f/3.5-4.5G ED VR lens.


Source : blog[dot]gsmarena[dot]com

Aug 27, 2012

Seven profitable opportunities for sensors that could reshape our world

alderaban nao robot sensors

Sensors can make your house more efficient, cars safer, ads smarters, and they’ll make the next generation of entrepreneurs a tidy profit in the process.

Soon, there will be more sensors in the world than all the phones and computers combined. But there’s a problem: Many of the people who know sensors aren’t entrepreneurial (they’re engineers), and most of the people who are entrepreneurial haven’t yet realized the huge extent to which sensors will change the world.

Translation: This may be your big opportunity.

To illustrate what sensors can do, Michael Hinshaw and I included this intentionally very long paragraph in our recent book:

Today, digital sensors can:

  • monitor your tire pressure and avoid dangerous blowouts;
  • analyze the gait of elderly citizens and warn of falls before they occur;
  • follow the gaze of shoppers and identify which products they examine – but don’t buy – in a store;
  • monitor which pages readers of a magazine read or skip;
  • float in the air over a factory and independently monitor the plant’s emissions;
  • detect impacts in the helmet of an athlete and make it impossible for them to hide potential serious blows to their brains;
  • reveal when a dishwasher, refrigerator, computer, bridge, or dam is about to fail;
  • trigger a different promotion as a new customer walks by a message board;
  • analyze the duration and quality of your sleep;
  • warn drivers that they are about to fall asleep;
  • prevent intoxicated drivers from operating a motor vehicle;
  • warn a person before he or she has a heart attack;
  • detect wasted energy in both homes and commercial buildings;
  • warn a parent or boss when anger is creeping into their voice, to help prevent them from saying or doing things they will later regret;
  • tell waiting customers how far away the pizza delivery guy is from their house;
  • analyze the movements of employees through a factory to detect wasted time and efforts;
  • trigger product demonstrations or interactive manuals when a customer picks up or examines a product;
  • congratulate an athlete when she swings a tennis racquet properly or achieves an efficient stride while running. 

 The big question is: What will you do with them tomorrow? Here are seven ways you can personally profit from sensors:

1.) Add sensors to any dumb object, and give it the ability to act intelligently. Without a sensor, when the water filter in your refrigerator gets too old, you keep using it anyway. Add a sensor, and your refrigerator tells you to stop using it. Find something that bugs people with its stupidity, and make it smart.

2.) Learn to program a robot. Robots are moving collections of sensors, and some of the wisest folks among us are learning how to program the software that controls robots. This video from Aldebaran highlights the talents of an incredibly versatile robot with facial- and speech-recognition capabilities.

electricfoxy move wearable sensor clothing3.) Help people improve their athletic performance with sensors. The Move project at ElectricFoxy is studying ways to do this, and over at Sense of the Future we have identified over 200 health and fitness apps that use sensors.

4.) Make computers – and everything else – simpler to use. One way might be by incorporating gestural interfaces, like what Prime Sense is developing. We are getting very close to the day when our technology becomes so advanced that it disappears. Personally, I can’t wait to throw away all our remote controls.

5.) Build a new business around sensors. My friend likes to windsurf, so he uses a sensor on the buoy outside his favorite harbor to show him when the winds top 20 mph. He does this via a service called iWindsurf, which is basically a collection of sensors placed along the coastline. Where could you place sensors to deliver a valuable new service to a group of people with a strong interest? For example, I’d pay $5 to get a video of my son scoring a soccer goal, so someone might want to mount sensors and a camera in the crossbar of soccer goals and sell the videos to parents.

6.) Increase safety with sensors. Without a sensor, your car will run over the tricycle your son left behind your real wheel. With a sensor, your car will warn you not to back up. How can you use sensors to make the world safer, or at least your corner of it?

emotiv neuroheadset brain control sensors7.) Use your brain (better). Brain-Computer Interfaces (BCIs) are sensors for your brain. Right now they are mainly used in research labs, but a few companies like Emotiv have headsets you can buy today, and more are on the way. There are lots of overblown claims what these devices can do — most still require dorky, greasy caps — but anything that helps train your brain is a good thing.

I’ve just scratched the surface. For the next few days, imagine that everywhere you go everything has a sensor inside it. What would you want it to tell you, and when? Even better, what entrepreneurial opportunity can you create? There are millions of possibilities.

Bruce Kasanoff is a speaker, author and innovation strategist who tracks sensor-driven innovation at Sense of the Future. Kasanoff and co-author Michael Hinshaw teamed up to explore more of the opportunities unearthed by sensors in Smart Customers, Stupid Companies.


Source : digitaltrends[dot]com

Aug 21, 2012

Canon unveils two PowerShot superzoom cameras – meet the SX150 and SX500

Canon just announced two new members of the PowerShot line of digital cameras – the SX500 IS and the SX160 IS. Both feature 16 MP 1/2.3″ CCD sensors and Canon’s DIGIC 4 image processor.

The S160 IS is the successor to the SX150 IS, while the SX500 IS is a totally new package. The duo is expected to hit the market this September for $329.99 (SX500 IS) and $229.99 (SX160 IS).

The Canon PowerShot SX500 IS features a lens with the impressive 30x optical zoom covering the 24-720mm range and offering a maximum aperture range of F/3.4-5.8. It comes with Canon’s Intelligent IS for camera shake reduction. The superzoom also offers a Zoom Framing Assist feature – if you lose sight of your desired target just hit the ZFA button and the camera will quickly zoom out so you can see what you want to focus on. Releasing the button brings you back to the zoomed-in position.


Canon PowerShot SX500 IS

The SX160 IS packs a 28-448mm lens capable. It’s powered by AA batteries, which is either good or bad, depending on your taste.

Both cameras have 3″ LCDs, but the one on the SX500 IS has 461k dot resolution, while the SX160 IS screen makes do with 230k dots.


Canon PowerShot SX160 IS

Both cameras share an ISO range of 100-800, and can shoot HD 720p video at 25 fps – neither of which is particularly impressive.


Source : blog[dot]gsmarena[dot]com

Aug 20, 2012

Sony unveils Exmor RS CMOS sensor for phones and tablets, does HDR video

Sony has unveiled a new line of Exmor sensors, the stacked CMOS dubbed RS, meant for use in cameraphones and slates.

Expected to arrive in October the Exmor RS will come in two 8 MP and one 13 MP flavors.

The Exmor RS is a back-side illuminated sensor, which means it allows more light to get through and thus improve low-light performance. It’s also stacked, meaning it packs more into less space to enable manufacturers to make slimmer phones with good optics.

Speaking of optics Sony has prepped new brighter f/2.2 lenses to go along with the new Exmor RS sensor. The new module will also be capable of capturing HDR video if supplied with enough processing power.


Source : blog[dot]gsmarena[dot]com