Sleep tracking

https://sleepjunkies.com/features/the-ultimate-guide-to-sleep-tracking/ qssleep
- TODO professional: PSG (polysomnography), which includes qssleep
- typically, Fitbit, etc. misidentify wake as sleep and overestimage sleep time qssleep
STRT Emfit QS qssleep
TODO oura ring for hr? https://ouraring.com/ qssleep
TODO [B] zmachine?? http://generalsleep.com/insight.html qssleepeeg
TODO [C] [2018-07-12] dreem band? qssleepeeg
CANCEL ResMed S + monitor qssleep
CANCEL beddit – works by ballistography qssleep
CANCEL Withings Aura – apparently old version of nokia sleep qssleep
CANCEL Sense – shut down qssleep
CANCEL zeo – went bust.. qssleepeeg
CNCL [B] buy jawbone again? at least it measured something… qssleepjawbone

¶https://sleepjunkies.com/features/the-ultimate-guide-to-sleep-tracking/ qssleep

CREATED: [2018-03-01]

¶TODO professional: PSG (polysomnography), which includes qssleep

EEG
EOG (oculogram)
ECG
EMG (myogram)
oxygen levels
air flow
noise
blood pressure

¶typically, Fitbit, etc. misidentify wake as sleep and overestimage sleep time qssleep

¶STRT Emfit QS qssleep

emfit – bad reviews are just people not happy with price and EM radiaion
emfit qs – needs website?
ok emfit qs and qs active are the samething apparently

script for getting data https://forum.quantifiedself.com/t/beddit-vs-emfit-qs/1606/8
https://biohackrrr.wordpress.com/2015/10/03/the-proper-way-of-tracking-your-sleep-thoughts-about-emfit-qs/

¶TODO oura ring for hr? https://ouraring.com/ qssleep

https://www.alexfergus.com/blog/the-one-wearable-to-rule-them-all-oura-ring-review
sergef promo code for 100$ discount

¶TODO [B] zmachine?? http://generalsleep.com/insight.html qssleepeeg

huh looks interesting. eeg apparently. however only available for research?
shit, price starts and 499 gbp…

¶TODO [C] [2018-07-12] dreem band? qssleepeeg

Dreem is the closest thing I've seen. It's slick but it's a bit pricier than the Zeo, $500.
https://dreem.com/en/technology
https://www.reddit.com/r/Biohackers/comments/8dn6tw/dreem_headband_initial_thoughts/
eh, 499 usd??

¶eeg, accelerometer, breathing, pulse oxymeter qssleepeeg

¶https://blog.dreem.com/en/meditate-with-dreem-and-fall-asleep-more-easily/ hmmm qssleepeeg

¶eh, mixed reviews qssleepeeg

https://gizmodo.com/this-smart-headband-was-supposed-to-help-me-sleep-bette-1822568894 this one is quite bitter

¶CANCEL ResMed S + monitor qssleep

http://wheresmycreditcard.com/s-resmed-personal-sleep-solution/
err.. contactless so how the fuck it detects hr??? https://www.resmed.com/us/en/consumer/s-plus.html
https://www.reddit.com/r/sleep/comments/5vyg0u/resmed_s_vs_beddit_30/

¶CANCEL beddit – works by ballistography qssleep

Accessing the Raw Data
Beddit has a feature to download raw data to a spreadsheet, which can be very useful for doing any detailed analysis. It even gives more advanced metrics like overnight Heart Rate Variability (HRV).

Beddit also has an API to access data, but currently only available for companies or research teams.

Compared to high-end sensors on the market (Emfit QS, ResMed S+), the Beddit stands up well.

¶CANCEL Withings Aura – apparently old version of nokia sleep qssleep

¶CANCEL Sense – shut down qssleep

¶CANCEL zeo – went bust.. qssleepeeg

I wish ResMed would make a new one. They bought up all the intellectual property from Zeo. Instead, they put out their useless contactless tracker and sat on the Zeo tech.
I use the Zeo mobile. You can still find it and the larger units on ebay.

¶CNCL [B] buy jawbone again? at least it measured something… qssleepjawbone