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Continue reading →: 3D printers using Prusa Mendal 2 and Kossel
John and I saw them and we now have “his and her’s” version plus hopefully a homebrew one we build ourselves 🙂 This is part of the movement calle Reprap which sure feels like the old Altair 800 kit computer days. That product was what gave start to the Microsoft…
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Continue reading →: Real Wifi Througput
So how much real throughput can you actually get if you saturate a Wifi channel. Here are some examples. The net is you get about half the effective throughput. So for most devices that are doing 802.11g at 54Mbps, you are geting about 25Mbps. How does that translate? Well with…
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Continue reading →: Resistance is futile
How many times have I thought this was happening to me… Resistance Is Futile – Television Tropes & Idioms We are the Borg. Lower your shields and surrender your ships. We will add your biological and technological distinctiveness to our own. Your culture will adapt to service us. Resistance is…
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Continue reading →: Inexpensive phones
The big problem with getting cell phones now is that you get locked into expensive data plans. AT&T as well as Verizon want an incremental $40 per phone (although it does come with unlimited text and voice) for two years. Even T-mobile which is inexpensive wants $10 for voice/messaging plus…
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Continue reading →: Time Capsule dates wrong and Airport Utility nightmares
Hmmm. I just noticed that one of my old time capsules suddenly things it is “December 30 2042” I sure wish it were, then we go warp to Andromeda and back in time for lunch. So the basic setup in Airport Utility doesn’t seem to give you a way to…
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Continue reading →: Sensor size vs image quality
Maybe the definite post, Ming Thein analyzes the different systems A question of sensor size – Ming Thein | Photographer I’m surprised not that the largest sensor with the biggest pixels wins in most categories, but that the results are so close at all; small sensors have really become quite…
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Continue reading →: Raw Therapee and the Sony RX100
In looking at how alternatives to DxO and Adobe which are both ramping prices like crazy ($180 a year in DxOs case with forced upgrades and of course Adobe does the same. The Australian site says that Raw Therapee is not a bad free substitute. It includes per camera lense…
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Continue reading →: Resetting a Bluetooth keyboard Updated
I can’t get a Mac to pair with a Bluetooth keyboard, so needs a reset, this didn’t work for me. What I found was that even with a reset it wouldn’t work. I had to change the passcode option to generate one automatically (it was defaulting to 0000) and this…
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Continue reading →: USB Keys
I just keep needing more and more (or rather losing more and more). For $11, the Kingston Data Travelr GE9 2.0 is hard to beat. It is small and has a big strong ring in aluminum as Kingston Digital DataTraveler SE9 16GB USB 2.0 DTSE9H/16GBZ. And they make a gold…
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Continue reading →: Reusing old hardware
Got some ancient hardware I’m trying to use: Resurrected iMac 24″ (early 2008). Not a bad 24″ display and it is decent for processing. Bummer that the mini-DVI port on the back (before displayport) won’t work in target mode so you can’t use the beautiful display for much. But otherwise…