azdle

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424
Sad - Poorly Drawn Lines (poorlydrawnlines.com)
submitted 9 months ago* (last edited 9 months ago) by [email protected] to c/[email protected]
5 comments fedilink
 

https://poorlydrawnlines.com/comic/sad/

sleep monitoring in c/[email protected]
[โ€“] [email protected] 7 points 10 months ago

The best way I know of is finding a device that's supported by gadgetbridge: https://codeberg.org/Freeyourgadget/Gadgetbridge#supported-devices (be sure to check the warnings, some devices require you to pair with the OEM app first or possibly even keep the OEM app around)

Though, I used this with an Amazfit Bip and didn't find the data particularity insightful. It often was just straight up wrong about whether I was sleeping or not. So, I too am curious to see what other answers come in.

8
Privacy friendly ESP32 smart doorbell with Home Assistant local integration (tristam.ie)
Communication protocol suggestion for peer-to-peer device network? in c/[email protected]
[โ€“] [email protected] 2 points 10 months ago (1 children)

MQTT isn't peer-to-peer, it requires a centralized broker that all devices connect to.

If OP were looking at network protocols, CoAP would be the right option, but it looks like they don't even want to bother with IP.

3
The First Room-Temperature Ambient-Pressure Superconductor (arxiv.org)
 

A room-temperature superconductor would be the single biggest discovery since the transistor, so take this with a grain of salt until we get some independent reproductions. But, if true, this is world-changing.