• 9 Posts
  • 19 Comments
Joined 2 years ago
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Cake day: June 7th, 2023

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  • I’ve got a 5kW array of panels so yea, piddly stuff like charging USB is nothing - it’s more the principal of the thing.

    My EV charger is definitely the biggie. The system will dynamically adjust charging current in 1A steps to make use of available excess generation. It works pretty well - 16kWh spinning my meter backwards would earn me a whole $1.50 - instead it added ~20% charge to the car.




  • My partner and I backcountry ski, iceclimb etc. One of the reasons we went with the Ioniq 5 was that we can sleep in the back and use the heat pump to keep us warm.

    We recently did a weeklong ski trip with it. We drove from from Golden, BC back to Calgary, AB (250km/150mi) in -16C (3F) and used 70% of a charge. One day on that trip, we were backcountry skiing in similar weather and the car sat outside in that weather for 8 hours. No loss of battery.

    One of the unexpected features I really enjoy is that I never pump gas in the cold any more. I programmed my work schedule and the car pre-warms for my commute. I get home, plug the car in, and it’s always ready to go.


  • I live in Alberta where most of our power comes from natural gas. I’m also an emissions and sustainability engineer. I did the math on environmental payback for an EV where I live and the EV is WILDLY better for the environment despite the power potentially coming from fossil fuels.

    If you tell me roughly where you live I can calculate emissions per kilometre/mile including the energy that goes into manufacturing the vehicle.

    There’s absolutely jurisdictions where EVs don’t make much difference - but most places they do.

    (large scale power generation is pretty effecient and most jurisdictions have some renewables in the mix. A car’s gas engine is much lower efficiency most places)


  • My (large) fridge hasn’t even pulled 1kWh today. Modern fridges are impressively efficient.

    I’m steadily electrifying my life - and adding solar panels as I go.

    Solar is already super modular and if you package the panels, then you rob the consumer of the ability to pick a panel that works for them (physical size for example, but where you live will also have a big impact on capacity requirements). Also, solar panels have a lifespan that exceeds most consumer appliances. I just replaced a ten year old stove but my solar panels have a 25 year warranty. The replacement cadence is very different.














  • I LOVE that idea! One of our resident cats is a pain to give meds to so I’ll give it a try!

    And yes, Bo is half (or so) Bengal. He came to us completely feral but needed those meds so he didn’t go the TNR route. He’s turned into a super friendly guy who craves getting pets - just took a bit to get there. He’s also basically vocal chords on four legs - sings all day long.

    If anyone is interested in adopting, he’s listed with MEOW in Calgary, Canada!



  • potate@lemmy.catocats@lemmy.worldBe kind to the old fellows
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    1 year ago

    My partner and I foster a lot of cats. Some of the sweetest cats take forever to get adopted just because they aren’t kittens anymore. One of our fosters has been with us for almost three years now - just because he isn’t a kitten and needs some inexpensive meds sprinkled on his food once a day.