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I am a mom to twin boys, full-time employee of a telecommunications company and wife to a professional musician. I work, do yoga, cook and try to squeeze in DIY projects and spending time with friends.
Showing posts with label technology. Show all posts
Showing posts with label technology. Show all posts

Saturday, December 6, 2014

Event: Great American Bulb Swap

I spent part of Friday with a friend at the Great American Bulb Swap at Eastern Market in Washington DC.  I had heard about the event from the blog Gadgeteer and planned to go, then I received an invitation to attend as a blogger-- yay!

If you've read other posts in this blog, you know that I can be cheap frugal. So while the idea of spending $15/bulb is unappealing, I am certainly interested in bulbs that last 20+ years.  I also found myself with a lack of good energy efficient options for the fourteen recessed lights in our kitchen and living room.  I've bought many CFLs for these fixtures and relegated each one to little used fixtures because the light was so unpleasant.  We stuck with halogen floods for these constantly used fixtures...  not cheap at $5/bulb and VERY hot, but at least I like the light.

In a fit of energy efficiency, I broke down and bought six LED bulbs for the kitchen in summer 2013. They were a mere $10/bulb at Costco (gulp!).  They are slow to come on, and two of the six have had intermittent flickering, requiring a warranty claim and return to Costco.  Not the best experience, but the light is pleasant and they're not as hot as halogen.

Enter Cree Bulbs.  I first encountered Cree bulbs at a local energy conservation event this past summer.  I used one Cree bulb when the kitchen LED bulb started blinking, immediately noticing that it came on faster than the ones from Costco and gave off an equally appealing light.  When the other company came through with replacement bulbs, I put the Cree back in the closet in order to have a matching set in the kitchen.

Me, Bulby and Elaine at Eastern Market DC
At this event, I learned that my Cree bulb is behind the curve compared to the new ones.  The newest ones are plastic, which makes them shatterproof and less expensive to make.  They dim better than previous versions, and kept the instant-on feature I noticed in the first one.  If there's a problem, Home Depot will swap them out under warranty.  And, drum roll please.... they are only $7.97 at Home Depot.  That's 20% savings over the ones I got at Costco, and they are better bulbs.  Score!


The price is right, the energy savings is there, and most importantly, the light looks right in my house.  Time to head to Home Depot and switch to Cree!

Disclaimer: I received Cree bulbs and gift cards as a part of this event, but was not asked to write about the event or the bulbs. All opinions are my own.


Monday, June 30, 2014

US Capitol Building, Washington DC

I work in the wireless industry, and sometimes that makes for an interesting opportunity.  Like today, when this normally white collar gal put on a figurative hardhat and went on a site walk.  Wireless, after all, has become a utility.  Like electricity and running water, most people can't do without wireless, and most buildings need to have it inside.

After all, the phone on the desk (if you are sitting at a desk) is used less and less.  And since most wireless traffic originates indoors anyway, there need to be indoor systems to support voice and data services.

Today's opportunity was to walk the House of Representatives (HoR) in Washington DC.  When you're standing at the Lincoln Memorial on the National Mall, looking east towards the Capitol Dome, the HoR is everything on the right of the midline of the dome.  That line dividing House and Senate might as well be literal, but since that would wreck the aesthetics of the historic building, it's merely figurative.

The downside of this opportunity:  had to arrive at 530am.  Yup, dressed, make-up, breakfast.... 530am.  I am a morning person, but this, to my mind, is still the night before!

My cab was early-- I got there at 510am.

The silver lining of arriving at this hour was the opportunity to breathe the still, mild air of a beautiful city while standing in the shadow of a quiet, captivating, historic building.... The US Capitol.

East front of the US Capitol at 515am.... what a jewel!

Amazing.  Simply awe-inspiring.

Back to business.... the job of the day was to inspect 100+ wireless antennas inside the building.  They exist to bring your carrier's wireless signal to most every nook and cranny of this huge, historically significant space.

I say 'most every nook and cranny' because there are spaces where signal is not wanted.  Not to worry though, most of us mortals will never be inside the private Members Only dining room, so you won't notice.

I am not an engineer, but I had one with me.  He did the hard work, and I played tourist, spectator, gawker and student.  Lots to learn, both about the building and the wireless project.  And what a space to learn it in!
View from one of the private offices on the West side of the Capitol.  House Majority maybe?

While there are no wireless assets on the roof, we did get to wander out there to take in the view.  Wow!

Standing on the roof, looking up towards the Freedom statue on the Capitol Dome.

The old House Chamber-- this photo is taken from what was spectator seating (only accessible now via one of the House Speaker's private offices) 

Wireless is a utility, which means basements and attics and ugly spaces.  These are some of the cables/conduits running through the basement-- also called the Headache Chamber, because of all the VERY low ceilings!

Our day ended about 1215.  I walked 4 1/2 miles since 5am, and it was time to head home and get my actual job done.  Before I left, I walked out to the same spot as the first photo, for another picture of the Capitol.  This time, in the full light of a sunny, Washington DC summer day.

I purposely did not crop this photo.... there are people and cars at 1230pm.  Wow!

Thanks for a great day Washington DC.  You take a lot of heat for lazy, entitled politicians.  I saw only hard working facilities and security folks on my tour today, taking care of a magnificent building and the people who work there.

Cheers to you, US Capitol.  Happy early July 4th!