I Wish I Was At CES

Between the reading tweets and news coverage I’ve become disappointed I’m not at CES, the Consumer Electronics Show. Las Vegas is nearby. CES has all the toys.

Technology is constantly changing. The big deal at this show is how much processing power can be put in how small a space, like Intel’s Edison Development Board.

It’s the same size as an SD card, commonly used in point and shoot cameras. It has a two core processor, with WiFi and Bluetooth already integrated.

Intel says, wear Edison. Here’s their suggestion for a baby monitor.

Start with a computer that really is the size of an SD card.
Attach it to a regular onesie and sensors that monitor the baby’s temperature, breathing, and motion.
Then, set the Intel Edison board to trigger actions on other connected devices, like this automatic bottle warmer or this coffee cup.
Each one of these has the Intel Edison board inside, communicating with the others to deliver amazing solutions to age-old problems.

Helicopter parents, your prayers have been answered.

This baby surveillance system is just a demo. It’s a taste of what the device can do so other developers create more products using it.

There’s lot of talk of 4k video at CES. It’s a new, higher standard for video. 4k video is sharper and more lifelike than HDTV.

I’ve seen 4k. Spectacular. The improvement is immediately noticeable.

Unfortunately, in 2014 having 4k capability is like having a car that can do 160 mph. So? Where can you use it?

Cable, satellite and Internet delivered video are all compressed mercilessly before we see it at home. Modern TVs are capable of much better images than what we see. I’d rather get less compressed HDTV (and hold onto my current hardware) than compressed 4k.

Marissa Mayer of Yahoo! spoke today. Her arrival has been widely applauded among the Technorati. Whether Yahoo! becomes a bigger player, as they once were, is another story. Their stock’s doing well.

1,700 were at the Hilton to see her. Katie Couric talked about her involvement with Yahoo News. David Pogue’s Yahoo! tech site was shown off.

It’s still more smoke than substance. They seem to be moving in the right direction. It’s a company full of smart people who should be able to figure things out.

This is the nerd prom. I need to attend. Maybe next year?

The New Computer

Monday I was having a conversation with some folks at the station. They were surprised people build their own computers.

Nerd Alert!

This entry will be very dense and geeky. Don’t feel obliged to read it. To most people it will make little sense.

I ordered the components for my new computer Tuesday. Most of the order will be here Wednesday with one (important) piece arriving Friday. I have dealt with NewEgg before so this speed is no surprise. They ship from NJ and CA.

The machine will be built to speed up video and still production. Photo files have gotten much larger and difficult to easily handle. Video files, also larger, are often encoded in a way which makes them very CPU intensive when played or edited. My old computer is sometimes outmatched. Transocding video or making a large panorama can take hours!

I’m not sure this computer’s power will be very noticeable for web surfing.

There was more than one goal in mind while spec’ing out the components. Obviously, it had to be fast. Secondly, there was the matter of noise. Third… well you can spend as much as you wish! I wanted to show some restraint.

In the reviews for the pieces which will go in this box I searched for the words noise and silence.

The CPU or ‘brains’ will be an AMD Phenom II X4 945. I went with AMD instead of Intel strictly on price. The Intel chips are a little faster but they’re also a lot more money as are the compatible motherboards.

This chip is a quad core meaning there are four very fast computers in this one package. Today’s software can handle that allowing simultaneous programs to zip along without bothering each other.

As computer chips have moved through their generations the sockets they are plugged into have changed. This chip uses an AM3 socket which also supports DDR3 memory. That’s the fastest you can get. The machine starts with 4Gb, but there’s room for more and today’s 64 bit operating systems handle more.

The motherboard is from ASUS. They have an excellent reputation. This has the features I need, but most motherboards do. It doesn’t have integrated video, which most boards do have, but which I didn’t need.

Originally I’d spec’ed out a video card with ATI chips. My friend Bob said there had been some compatibility with ATI and Linux (this system will boot to both Linux and Windows 7, though not at the same time) so I moved to an Nvidia card. Both are very fast. I needed two output channels as I use two 19″ montiors for 2560×1080 resolution.

Video cards are becoming more important as some video/photo editing math has been moved from the main CPU to the processor on the video card which is specifically optimized to perform these calculations.

My power supply is an OCZ because the overall buyer ratings were good as was the price and the comments which mentioned noise. Seven hundred watts should be more than enough. Good grief, it had better be!

The case really puzzled me. I’m not sure how to quantify this purchase which seems like it should be nothing more than a commodity–a box with standardized hole spacing to mount the whole shooting match. I settled on a CoolerMaster which got good reviews and had audio, USB and Firewire ports on the front.

Sorry, no LED encrusted fans, cold cathode lights or ruby red tansparent side panels. Some people customize the look as if these computers were hot rods. That’s actually not far from what this machine will be but aesthetics are low on my list.

Just in case I hadn’t gone far enough I added a noise dampening kit which mounts soft sound absorbent pads on the case’s walls. It was under $10 and seemed like good extra protection.

There’s a ‘small’ 250Gb SATA drive coming as the system drive. The 1Tb drive currently in my main computer will move here for data. Two DVDRW drives will come from older machines as well.

As mentioned earlier this will be a dual boot machine. There will be a partition for Ubuntu Linux and another for Windows 7. It doesn’t make sense not to have a Linux side.

Monday I was having a conversation with some folks at the station. They were surprised people build their own computers. It’s a very small minority and probably getting smaller. Years ago there was a price saving. It’s much less now.

It is very easy to do. The whole shooting match shouldn’t take more than a few hours to complete–maybe less. It can all be done without instructions because most components can only go in the right place!

I’ve designed systems before. There is a definite sense of accomplishment when you know the computer’s performance has been enhanced by decisions you made.

Thirty Years Ago Today

Today marks a milestone for me. 30 years ago today – March 3, 1979 – I got my first

computer. It was a life changing event – more than I imagined at the time.

My friend Peter Mokover sent me an email today about his thirtieth anniversary. I thought I’d share it with you.

Friends:

Today marks a milestone for me. 30 years ago today – March 3, 1979 – I got my first computer. It was a life changing event – more than I imagined at the time.

It was an Apple II Plus. It was the first Apple computer ever sold in Rhode Island (where I lived at the time).

It came with 32KB of memory. I remember the sales person at the store said I could get an additional 16KB for around $400. I didn´t think I would need that much memory so I didn´t get it. Today that amount of memory is so small it would cost a fraction of one cent.

My Apple was considered advanced because it had two floppy disc drives and a modem. Most computers then had either one floppy drive or none and no modem. Many used audio cassette tapes to store programs and data.

I´m currently building a new PC for myself. To show how much technology has changed…

The Apple had 32,000 bytes of memory. My new PC has 6 billion bytes.

The Apple had 280,000 bytes of storage. The new PC has 2.3 trillion bytes.

The processor chip in the Apple (Motorola 6502) had a single core and a speed of around 1,000,000 instructions per second. The processor in the new PC (Intel Core i7) has four cores and a speed of around 3 billion instructions per second.

The Apple displayed up to 16 colors on a low resolution screen. The new PC displays more than 16 million colors with a resolution greater than a new HD television. (Who knew there were than many colors!)

The Apple had a modem that downloaded data at up to 30 characters per second. The new PC´s modem averages around 1.5 million characters per second. I recall paying around $8.95 per HOUR (off peak) back then to connect to the Internet. I now pay a little over $50 per month.

Over the past 30 years the power of computers has increased many thousands of times yet their price has dropped significantly. There aren´t many things other than technology for which that can be said.

Thirty years ago I already had my TRS-80 Model 1 with 16 Kb of RAM!

Linux Matures

My desktop machine at work runs Linux as its operating system&#185. It has for years.

I’ve always used the excuse we run some applications on it that can’t be easily run on Windows. That’s true. It’s also my toy.

As part of my bargain with the technogods at work, I scrounge around the IT department, looking for PCs pulled from service. Over the past few years, my desktop has always been a generation or two behind state of the art.

That’s fine.

Recently, the station was ‘retiring’ a server. It no longer had a hard drive or any RAM. It was a dual core Pentium machine with an integrated Intel video system on the motherboard. It became mine.

I tried loading Linux on this machine a few months ago with limited results. In fact, I ended up going back to my Pentium III 800 mHz machine with 128 mb of RAM.

Now, with Ubuntu Linux v7.10 out, I tried again.

Wow! Linux is here.

The distribution installed easily and this computer sings. And, since it doesn’t run Windows programs, it won’t ‘run’ viruses and spyware aimed at a Windows audience.

Unless you really need Windows for a specific application, I’m pretty sure Linux will easily fill the bill.

Today, there are Linux office suites, graphics programs, multimedia players and pretty much everything else you’d find on a store bought PC. They, and Linux itself, are free.

Companies like Asus are selling off-the-shelf Linux loaded laptops and Wal*Mart is stocking Linux equipped desktop machines. The prices are hundreds of dollars less than comparable Windows boxes.

If I was Microsoft, I’d start worrying. There has been a loud cry of unhappiness from their users.

Their most recent operating system iteration, Vista, seems designed more to satisfy the RIAA and MPAA than its actual customers! Some features that existed on earlier operating systems have been removed or neutered on Vista. Meanwhile, Wal*Mart and Asus are legitimizing their free competitor.

Propeller heads like me aren’t what’s going to give Linux critical mass. It’s going to take exposure in retail outlets. And that’s what’s happening.

If you’re at all curious about computing… if you’ve got an older PC you want to play with… I recommend Ubuntu Linux. I’m very happy with it and I suspect you will be too.

&#185 – From Wikipedia, the free encyclopedia:

An operating system (OS) is the software that manages the sharing of the resources of a computer and provides programmers with an interface used to access those resources. An operating system processes system data and user input, and responds by allocating and managing tasks and internal system resources as a service to users and programs of the system. At the foundation of all system software, an operating system performs basic tasks such as controlling and allocating memory, prioritizing system requests, controlling input and output devices, facilitating networking and managing file systems. Most operating systems come with an application that provides a user interface for managing the operating system, such as a command line interpreter or graphical user interface. The operating system forms a platform for other system software and for application software.

The most commonly-used contemporary desktop and laptop (notebook) OS is Microsoft Windows. More powerful servers often employ Linux, FreeBSD, and other Unix-like systems. However, these operating systems, especially Mac OS X, are also used on personal computers.

Modernizing My PC

I have two desktop PC’s in this room. The first – the one I’m typing on now – is a box I built myself after spending weeks pouring through every computer publication and website known to man. The other is an older, slower machine they were throwing away at work. It has hosted at least 10 different flavors of Windows and Linux and is constantly in a state a flux.

The CPU – the brains behind the computer – is an Intel Pentium II-300. By today’s standards, it’s old and slow. Here’s the dirty little secret – if all you’re doing is word processing and web browsing, it’s perfect.

Shh, don’t tell.

It is my auxiliary machine and I do use it a lot, sometimes for photos and video, so it would be nice if it were a little faster. Last night I found what I hope will be the solution to this problem.

Tiger Direct is advertising a motherboard/memory/CPU/cooling fan combo for $99.99. That’s an unbelievable deal and will give me a spare machine that’s faster than anything else here.

If you’re not a computer geek, a motherboard is the circuitry that ties together the computer chip (CPU) and everything else. Different motherboards have different functionality. This is pretty much a Swiss Army Knife, with video, audio, network connections and a host of other features right on the board. Previously, these demanded separate cards.

Usually, video on the motherboard isn’t my favorite way to go. It’s is often slower and less well thought out than stand alone video card which plug into a slot on the board. Since I’m not a game player, and video speed isn’t paramount, it’s a very small trade off.

This motherboard uses an AMD Athlon XP 2400+ CPU. When most people think of computer chips, they think Intel. This AMD is a virtual work alike. Other than cost (AMD is cheaper) I can’t see any difference – and I’ve been using AMD chips for years.

The plan is to remove the motherboard from the auxiliary machine and replace it with this one. The case, power supply and disk drives will remain the same. Everything should just plug in.

It really is very close to getting a brand new machine for $99.99. Of course that $99.99 is after rebates, but I’ll be diligent.

Earlier today, having already decided this would be a fun/good thing to do, I went to a local computer show in an elementary school gym. I couldn’t have matched this deal for less than twice the price.

This is a project I’m looking forward to. Ripping a computer apart and rebuilding it is something you don’t get to do every day. Hopefully, when it gets booted for the first time it will understand my angst and go right to work. Otherwise, I will be forced to threaten it with water. PC’s are scared of water.