ESP32-S3 1.54inch e-Paper AIoT Development Board, 200 × 200, Black / White, Supports Wi-Fi and BLE Dual-mode Communication | ESP32-S3-ePaper-1.54

How Light Os was made.

You might think that React Native is a strange choice for a native platform embedded into a firmware development project: we did too!

Then at the end of the same section:

Talking about Light Phone 3 and Mudita Kompakt while having seen neither device, and also some talk about InkPalm Plus, Nokia 8210, iPad Pro, and the old Mudita Pure, all of which I’ve used extensively.

For some reason the phone I helped make got a very belated review on “Good E-Reader”.

Now, this phone is EOL’d and unsupported so I don’t get why they’re reviewing it now. I keep mine in a drawer as a spare. It never worked very well since calls often wouldn’t get through, making me miss deliveries and emergencies. I also couldn’t hear very well what the other person was saying. Maybe the SAR was too low. I contributed to the OS side of things. I haven’t started it in years.

FrameOS is an operating system for single function smart frames.

in e-ink device that is (optionally) preassembled

Building a battery powered e-ink weather forecast display for our home. This was a fun Raspberry PI project.