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Eugene Mah
1,605 followers -
Physics geek, misplaced Canuck
Physics geek, misplaced Canuck

1,605 followers
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Eugene Mah's posts

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I’ve updated the schematic for the power supply. Made a few corrections and rearranged a few things. Still haven’t figured out why the outputs are behaving like they’re shorted out. Putting a my DMM across the output terminals gives me about 148Ω, which…

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Well, the epoxy job I did on my old Dyson vacuum cleaner didn’t last quite as long as I thought it would. Maybe I didn’t use enough epoxy, although I think if I made the epoxy layer much thicker, things like the hose and bin wouldn’t have snapped back…

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So I’m now the President-elect of the Charleston Amateur Radio Society. The nominating committee put forth their selections for the club officers at the June meeting, and at the last meeting this past Monday, people at the meeting voted for them. Since…

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Getting into amateur radio is easier than ever before, and there are now communities around the world that you can join

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Just leaving a note to myself for future reference. Needed to rebuild the kmod-wl package because of a borked update process (something made the computer crash mid-update). A bit of Google searching brought me to the script in…

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Raw images from our Juno spacecraft’s flyby of Jupiter’s #GreatRedSpot are back on Earth…earlier than expected! Check them out, download them and help us process them! https://www.missionjuno.swri.edu/junocam/processing/
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Agents,
Level 12 or above now have access to Operation Portal Recon via http://opr.ingress.com! This will be the last level granted access at this time.

As mentioned in a previous announcement, there will be medals for participation in OPR.

Q: What will the in-game medal be based on?
A: The Ingress medal will be based on the total number of OPR Agreements which will appear in your agent profile. You must also maintain a good or better performance rating in order for your agreements to be counted.

Q: What exactly is an agreement in OPR?
A: An agreement is awarded when a decision has been made and your analysis agrees with the final decision. These agreements are currently shown as Portals Created and Rejected in the OPR stats area by selecting your profile photo.

Q: What are the medal levels?
A:Bronze: 100
Silver: 750
Gold: 2500
Platinum: 5000
Onyx: 10000

Q: Will the medal count towards leveling?
A: Yes.
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The power supply lives! On my initial inspection of the power supply, the only obvious thing wrong that I had found was a blown fuse. After replacing the power cord, I noticed the power on lamp had burned out too. Off I went to the last remaining Radio…

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