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Ask HN: What sub $200 product improved your 2023

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Re: Ask HN: What sub $200 product improved your 2023

#22
Canon selfy CP1500 (photo printer). For the colors, the lamination and the software. It's significantly better than competitors' (I use it to match colors when oil painting and Im picky like an engineer). My guess is that competitors have the same HW tech ("4pass thermic sublimation") but not the software and/or color sensors thing.

Re: Ask HN: What sub $200 product improved your 2023

#23
Aster (https://www.ibik.ru/)

Surprisingly functional multiseat for windows. Lifetime license 50-100 for 2 seats depending on region. Partner's computer went kaput, and used this + steamlink to turn monitor into another computer. I see people online using this to play two seperate games on different "seats". Was planning to get seperate media centre PC, but this worked so well I ended up using money to upgrade PC components. Yeah, it's Russian software, but there's reddit posts dating back a few years. I can see how software/hardware vendors don't like multiseat since less sales, but I see a lot of sense in pooling budget for one extra powerful system instead of buying multiple compute devices. I wish Windows had native functionality.

Edit: Upon search, I am surprised Aster has been mentioned only one other time, 6 years ago in all of HN. Only 4 pages worth of multiseat comment dating back 13 years.

Re: Ask HN: What sub $200 product improved your 2023

#26

Weighted blanket

Does it really makes a difference ?

Depends on the kind of sleeper you are. Personally I can't sleep even in the summer without some amount of weight from fabric on me, which I know doesn't make much sense but it is what it is.

My roommate tosses alot when sleeping and a really heavy blanket keeps her still, which she says helps her get a deeper sleep

Re: Ask HN: What sub $200 product improved your 2023

#28

CO2 Monitor to let me know when I need to let some new air into my office. Mine is a TFA Dostmann 31.5009, but any model with an NDIR sensor should be fine, there are many choices around 70-150 EUR.

CO2 poisoning is very common. It leads to fatigue, headaches/migranes and concentration issues. Most people don't recognize it and try to cope with caffeine & pain killers.

I noticed that sitting in a tightly closed office surrounded by monitors , CO2 was being trapped around me . I started testing with blood oxygen monitor and could reliably predict low blood O2 based on the above symptoms.

tl;dr keep your door and/or windows open and use a fan to circulate air into your desk area. It's very easy to reach high CO2 concentrations in a small room when you are surrounded closely with monitors (flat surfaces)

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