Archive for the ‘Technology’ Category

Tweet Your Electricity Usage

Kill-a-WattHow much electricity does your computer use? How much does it cost you to run your dishwasher? You can find out with a Kill-a-watt. This is a device you plug in between an appliance and the wall outlet. It will keep track of how much electricity the appliance uses. I’ve been using one for over a year. Now I see on Make that a kit is available from Adafruit Industries that will allow you to modify a Kill-a-watt to tweet your electricity usage to all of your followers.

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Hamster Powered Roomba

There are lots of Roomba hacks but this is the first time I’ve seen a hamster powered Roomba.

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Go Paperless
Neat Receipts Scanner

NeatReceipts Mobile Scanner

I’ve been working on creating a paperless office and my NeatReceipts Mobile Scanner and Digital Filing System for Mac has been a great help.

The scanner is small and powered by USB so it doesn’t need a power cable. You put paper in it and press the scan button. It scans, does OCR and saves the file as a PDF. In the software, it decides if the paper is a receipt, a document or a business card. Then, it gathers the information off of the paper and adds it to a database.

It doesn’t do a perfect job putting the right information in the right fields but it’s close enough to get you pretty far along. You can go through the inbox of the program, quickly make any corrections to scans and file them away.  

Once the documents are in the computer, the information is searchable. The scanner software saves the documents as standard, universally readable PDFs.

The original paper can go into the shredder.

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Speed Reading

If you’ve ever wanted to learn to speed read, here is a site for you. Spreed allows you to read the latest news stories in a way that helps you read faster and faster. You can also use it on your iPhone.

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Mac won’t start, check your Drobo

This morning, my Mac would not start. It sat for a long period of time on the light blue screen but wouldn’t move on. There was no hard drive activity during most of this time either. After unplugging USB and FireWire devices one at a time, I tracked it down to my Drobo. I unplugged the power from the Drobo for a few seconds to restart it. After it restarted, and I plugged it back into the Mac, everything works fine.

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Website Lesson

I heard that Speck Products sells iPhone cases. I don’t know this for a fact though because their website does not work on my iPhone. Make sure your website can be viewed by your target audience.

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Switching to Apple TV and away from NBC

We don’t watch much television. When we added up how much the shows we watch regularly would cost on iTunes, it averaged less than 14 dollars a month. It just doesn’t make sense for us to pay 60 to 70 dollars a month for satellite or cable.

With a new version available we bought an Apple TV. With it, we buy individual TV shows, rent or buy movies, watch video podcasts and YouTube videos and listen to our entire music collection from the couch.

NBC is the only problem. NBC pulled their shows off of iTunes which means we can’t watch The Office and Battlestar Galactica on the Apple TV. To watch those shows we have to fire up the Vista Media Center and either watch low-quality versions of them on Hulu.com or buy them from Amazon Unboxed. Either way the simplicity and ease-of-use is lost.

I will not be watching any new NBC shows and when The Office and Battlestar Galactica lose their appeal, NBC will be dead to me. The amount of content available online makes NBC unnecessary. If a network wants to compete when viewers have lots of options, they should make sure their content is everywhere their viewers are.

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Science and Technology Debate

Many science and technology issues don’t seem to be discussed much in the current election campaigns.

See how the candidates stand on science and technology issues here.

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Does this make me a geek?

There is hardly a light in our house that is not a compact fluorescent. We buy energy-efficient appliances. I keep our thermostat set low in the winter and high in the summer. I like to save energy and I like to know how much energy things use. When I asked for a Kill-a-Watt for Christmas, my wife said, “you’re such a geek”. My parents bought me one. I now geekily test everything in our house and can tell you how much electricity almost anything uses. Here are some of my findings…

  • This iMac with two external hard drives and speakers is currently using 103 watts
  • Our Comcast cable box/DVR uses 43 watts when it’s on and 42 watts when it’s turned off
  • Toaster: 900 watts
  • Maytag Nuptune Washer and Dryer each use 2 watts when off. Washing and drying a load uses about .27 KWH. (The water heat and dryer heat come from gas)
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Broadcast video to the world from your cell phone

Now you can broadcast video directly from your cell phone live over the internet. The site that allows you to do this is Qik. Practically anything can now be broadcast live to the world. Expect controversy and litigation. Expect public relation problems for some people, companies, organizations and governments. A new can of worms is opening and it will be interesting to watch.

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