Most people aren’t aware but there are laws that require granular notification consent. For example the GDPR has it. I’m currently fighting with a major bank and educating them about my rights. I want to receive security related notifications but not get spammed by “get a loan up to 50k without lifting a finger” type of bulls*. Send send this almost every week..
I have custom molded ones. They help a lot, however high pitched sudden noises still get through and wake me up. I never managed to sleep without earplugs since moving to this city. Not considering moving due to the quality of life (apart from the noise)
They are pretty comfortable, though they take getting used to because the seal is perfect and you'll slightly pressurize your ear canal which is a strange feeling. They'll also fit slightly inside your ear, so lying sideways is fine.
The downside is they're very expensive, relative to other earplugs and mine no longer seal as well as they used to so I'd need to get a new pair. They're still better than nothing. I started using earbuds around the same time, from using cans, and I wonder if I've very slightly widened my ear's opening.
I also use an eye mask if I'm somewhere that doesn't have good curtains or blinds. Really works very well, but I recommend one that wraps around and doesn't have an elastic band to dig into your ears (Matador makes a good one).
Barcelona, Spain. Basically narrow streets, full of loud motorbikes, mostly single glassing in windows, trash collection happens for some reason at night, noisy culture. Still love the city though. But originally grew up in a quiet country and on the outside the city with 0 noise during day and night
Interesting. Taipei, Taiwan has a similar problem: Endless motorbikes and motorscooters. The droning background noise of two stroke engines is awful (plus air pollution!). However, it is improving quickly with the arrival of electric equivalents. Is Barcelona pushing to replace two stroke engines with electric? It will make a huge difference! Also, I wonder if electric garbage trucks could also help.
The levels I have at night indeed are unhealthy, I’m still trying to find the best way to tackle this challenge..
Most wakeups are from noise (I can see it in the data) but high CO2 levels can also make me a lighter sleeper.
Not sure where you’re based but in Europe the priority is mostly on heat isolation, so air movement suffers. The US is better in that regard. There was a big thread on that topic on X the other week (Peter the indie hacker initiated it and there were some good recommendations in case you’re the owner of the flat)
Is your bedroom approaching 4 or 5k PPM? The chart screen shotted was at 3300+ and it looks like it kept going up after. Hopefully it's a bad sensor reading, but that is very high. I sleep in a small room with a few people and it's maybe 1500 and noticeable when that happens. Getting to 5k is potentially dangerous for extended periods of time.
Hi, Co2 levels like that are severely high and will cause you to have a lot of issues. I had some issues with poor ventilation and headaches in my apartment, and my solution was to run the bathroom fan all the time - this gave me enough ventilation to feel much better. You're basically suffocating at 3000 ppm.
It's important to measure this somehow - I do this with a $100 Co2 sensor and display I got off amazon, but you seem to already have these sensors available.
You’d need a forest in your room to see a proper change. There was a whole discussion in the Indie hacking scene on X on that topic around 1-2 weeks ago
And thanks for sharing that comment, I can second your two observations
For multiple months, I thought I’m waking up at night because I need to go to the bathroom so often (even checked for insulin resistance but markers were perfect). Interestingly enough, most of the times (not always) there are one or multiple louder sounds just before I wake up to go to the bathroom. Zero memory or conscious perception of the noise, still woke up and feeling like I need to go to the bathroom
Yes it’s the AC keeping the temperature. I have different targets set depending on season and time of night (cooler to fall asleep, warmer in the morning). Added this data because I already have it in Home Assistant and you never know what other crazy conclusions you can get from looking at the data :D
Totally agree with you, that’s why I wanted to check. I btw turned off the morning report long time ago, so it’s more about me checking the sleep stages after realizing that I feel without energy. Also my sleep outside the city is much better. In the end it turns out that most times it is real and an external noise woke me up. Not always, there are false positives and sometimes you just wake up (nightmare, stress, sickness, ..)
Not sure I understand how this would work. The whole point is that you often don’t realize that you even woke up. And not sure jumping to go to the computer to hit a key is the smoothest way to fall back asleep
I spend most of my days in front of CLIs but here I really think a cli wouldn’t be the right tool for the job..
Good article! Not agreeing with the statement before the link
Also, not sure if you’ve taken the time to read the post but it clearly states that I’m not using AI to analyze the data. The point of posting this was a different one
I’m happy because I can clearly hear what wakes me up at night. I knew I wake up from noise and now I can clearly see it in the data that I wake up right after door slams, noisy motorbikes, car horning, and dishes from the kitchen (own and neighbors)
After taking action I now sleep better and don’t have those random wake-up moments.
Thx for the feedback about the hero image. I just removed it. (you weren’t the only one pointing it out)
The intention was to have something less detailed than the screenshot in the post.
About the other thing: yes this would have worked for a night or so. I wanted to be able to go back and forth between nights and compare. I also had concerns about the SD-card durability and storage capacity. Still, after an hour into letting the coding agent do its thing, I was impressed by the result, so more and more ideas popped into my head
