Posts

Phacus sp. @ 400x - using a pixel 5 for microscopic photography/video

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This afternoon I decided to see if my phone camera would work on my microscope. I was happy to discover it actually works pretty well considering. Using just a phone tripod arranged in front of the eyepiece of my Ken-a-Vision 400x I was able to get some shots of a cute little phacus in a pond water sample.  I uploaded a short video in which you can just make out the spinning flagellum.  It is difficult to see it at 400x but you can spot the movement in the video better. I'll take what I learned here and probably try to make something a bit more stable to hold the phone near the eyepiece.   Phacus sp. 400x   Phacus sp. 400x

How to: Renew Apple MDM Certificate for Microsoft Intune

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Microsoft Intune requires an Apple issued certificate to manage Apple devices.    Apple only issues this cert for 365 days and it is critically important to remember to renew it before expiration.     If this cert is allowed to expire   ALL APPLE DEVICE ENROLLMENTS WILL BE LOST .     This obviously would be very bad so we want to renew this early to make sure this doesn’t ever happen. Apple does do us a favor and notify us at 30 days and 10 days of the pending expiration of this cert.   Additionally I would recommend setting up some failsafe reminder either via a calendar entry or through additional monitoring.   As of today there doesn’t seem to be any automatic monitoring so I would recommend implementing something like this . Renewing the Cert (time to complete 5- 10min )  Open up Intune for your Tenant (endpoint.microsoft.com) and click "devices" in the left hand pane. Click Enroll Devices   Select Apple Enrollment Click on Apple MDM Push Certificate     Follow the

Ditch 3rd Party Cloud Print systems - Print Locally with Android!

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 How to setup local printing in Android 12 a step by step guide Google now allows local network printers to be configured via the "Default Print Service" which now is bundled within most Android systems.  All you need to know is the network name or the accessible IPv4 address of the printer.  This is a great feature because it obviates the need for any 3rd party cloud printer services and keeps your data local to your network.  This method also has the added benefit of requiring no internet access to work.  You only need a LAN (local area network) and for the printer and the phone to be on that network. Go to Settings on the Android device. Now search for "Printing" Make sure Default Print Service is set to "On" and tap to setup. Tap the upper right menu then tap  "Add Printer" Enter the IP address and tap Add Confirm this works by finding the printer displayed in the printer list Now try printing a document from an application.  If the app suppo

Springtime Schooner building

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  So here's some pictures of work over the winter up to now.  I didn't much feel like making posts about lately so I'm just kind of throwing together all the photos I took.  A lot of this is out of order. I still haven't settled on a name.  Maybe by the next time I'll have one.   Setting the mast rake here.  I've read that a two masted ship should have the masts slightly out of parralel widening skyward.  Apparently this arrangement is more pleasing aesthetically.  Main mast is 6 degrees fore-mast is 5degrees. Here's the fore section of the sail winch all coated and with the main winch line strung.  You can see the foremast step in the center on the keel. Here's the sheet tubes being run.  These guide the sheets from the winch line up through the deck without introducing any sharp angles.  I used 1/4 icemaker line that I found at ScrapsKC . Here's the compartment with a nylon strap to retain the receiver.  Placement on the bullkhead hopefully will ke

Emergency plumbing stuff

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Late last year we started noticing some strange sewer issues.  Since the house is 110 years old the cast iron was suspect so I decided to dig it up.  I enlisted the help of a plumber who was ok with me doing all the digging, cutting, and concrete work. All along the wall you can see the moisture.  This was because the pipe was leaking somewhere under the floor.  The floor needs to come out.     removing the floor      keeping down the dust drain is finally exposed, the break is in the union between cast iron and clay behind the plastic bags.  The smell was pretty bad at this point. exposing the floor drain for connections This is where the pipes came together and where the leak was.  Basically no packing left in the 110 year old joint. ready for the plumber Thankfully the plumber knew just how to connect PVC to 100 year old clay pipe.  Happy to be working with a real pro. Here's the expanding fitting up close.   The white part solvent welds to the pvc and screws into the rubber whi