• suoko
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    2 years ago

    Check https://banglejs.com, the hw of the banglejs2 is exactly like an amazfit bip (which is great) but the firmware is open and programmable in js. Fyi the screen is transflective, which makes smartwatchces perfectly readable under sunlight without turning it on, like e-paper. It’s just lower in resolution bit it will last 30days without charging it.

      • suoko
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        2 years ago

        Iirc the only minor problem is with waterproof. But it’s enough to close a hole which is used for the barometer (or another minor sensor, not sure which one) and it becomes waterproof.