Viewing profile — LikeBeans
LikeBeans
HN member- Joined
- Sat, Aug 07, 2021, 12:25 AM UTC
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- 56 items
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About LikeBeans
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Recent public activity
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Comment #48153124
Brilliant
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Comment #47524395
You are probably right. Surprisingly the first controller I tried didn't work. I assumed the voltage was too high since it worked in my other (much older) car. I found a reference …
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Comment #47523953
Very cool. Over a year and a half ago I installed a towing brake controller in my Tesla Model Y. Found the location of the plug, how to access and the pinout online (confirmed via …
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Comment #47254329
Yeah the Google Maps was my primary goal. But I was also thinking a person can add other options. For example different search engines. Or maybe your favorite AI agent search.
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Comment #47253663
A while back I wanted more menu options with Firefox so I made an extension [1]. Basically when you highlight a word or a sentence on a page a menu popups up with some options like…
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Comment #46659153
I think pulling for live pricing by inverters and appliances is not realistic on a grand scale. Using time of day pricing is much simpler imo.
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Comment #46659095
Great explanation about the grid being a giant machine that couple smaller machines with each other. About your last point, the buffer, I think batteries (chemical and also physica…
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Comment #46359604
Good point. I was thinking more about areas without much water and a large field of poles each hoisting several blocks. Sort of wind turbines but without the blades.
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Comment #46354708
I wonder how does it compare to hoisting a concrete (or something heavy) block up a pulley system as an energy store? When you need the energy you let it slide down pulling some st…
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Comment #46191954
I like your idea. We can now generate substantial amount of power from floating wind turbines. Coupled with floating batteries (ie on cargo ships) we perhaps build floating chargin…
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Comment #46191757
Actually thinking about it some more why not park a couple of dozen older cargo ships along major shipping route. Equip them with wind turbines and batteries in shipping containers…
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Comment #46191583
Clusters of floating wind turbines each with their own battery storage might be useful here. I imagine along strategic (ie major) shipping channels. Would it pencil out? I have no …
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Comment #46175365
Because of the rising tax rate relative to income. Ours is projected to increase to about 20% of our net income. That's why. So yeah nice on paper that the house is worth a lot mor…
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Comment #46121775
Yeah. Unfortunately the real market value grew so fast that when the assessed value catches up over the next few years the property tax is going to take a nice chunk of my net inco…
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Comment #46113327
It depends on the appreciation and in turn the property taxes. I own my house outright. Completely paid off. But the increases in property taxes is forcing us to sell and move, lik…
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Comment #46100203
No buddy, you're replacing the doer engineers that built your company and made you rich with some form of automation.
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Comment #45678426
For my EV, which I charge about once a week on average, with 4,000 cycles that means about 77 years!! That's a huge deal. CATL quoted 10k cycle battery too. Wow. Very cool. Yeah en…
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Comment #45569976
I'm skeptical too however I think AI can add value by increasing knowledge worker productivity. Maybe save some money by needing less staff for some tasks. Maybe to mine vast amoun…
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Comment #45547076
So perhaps the differential air speed between the intake and exhaust is a big factor in the efficiency equation? The bigger the difference the more work is needed..
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Comment #45546864
I'm surprised, at least for businesses, small cell wifi is not a thing. For example, if you walk into an office building everyone seems to have a physical phone on their desk that …
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Comment #45479145
Thanks for pointing that out. Yeah I meant Wh not kWh. Oops. I fixed my post.
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Comment #45479014
We get 2-3 power outages every year where I live. Mainly due to trees with ice/snow/wind. My solution was to buy three power banks. A 500Wh, and a couple of 300Wh. I have a pluggab…
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Comment #45104408
I think the problem is the loss of the middle class. The ones on top getting a lot of the resources while the rest have to fight for whatever is left. It doesn't matter how hard or…
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Comment #44464328
I think that's a neat idea. I often use Google Sheets as a database for my projects. I read 'setup' data and 'log' data. Works well. Most often just append a row at the end for wri…
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Comment #44464280
I think both are great. It depends on what you need and the requirements you want to hit. I use an RPi for as a Pi-Hole for example. It works great. Low power and just that one tas…