XDA Developers on MSN

Someone made an e-ink ESP32 Game Boy, and it runs at a very playable 60Hz refresh rate

Another win for e-Ink enthusiasts.
XDA Developers on MSN

A developer created an ESP32 device that releases encrypted files to trusted people on a timer

People can unlock their files even if you're not there in person.

Engineer Turns An E-Ink Dev Board Into A Slick 60Hz Game Boy Handheld

Wenting Zhang successfully converted the M5Stack PaperS3 dev kit into a functioning Game Boy, though not without caveats.

Playing Game Boy on an E-Ink screen looks surprisingly good

A YouTube creator has built a Game Boy emulator using a basic E-Ink screen and the ESP32 chipset, while achieving a suitable refresh rate.
Hackaday

ESP32 Weather Station Looks Great With Color E-Paper Display

[educ8s.tv] has built weather stations before, but his latest is his best yet. It’s all thanks to its low-power design, enabled by its e-paper display. The build is based around an ESP32 ...
Good e-Reader

Pocket Sized Computer with ESP32-S3 and E Ink Display

Here is a pocket computer designed by none other than Peter Barker, who we have seen design several innovative devices earlier. The CL-32, his latest creation, features an E Ink display powered by an ...
Good e-Reader

Open-source Firmware For an ESP32-based LILYGO T-Wrist

When it comes to wristwatches, we have certainly come a long way. We started off with the quartz watches integrated with quartz crystal and electronic oscillators and now to the advanced smartwatches ...

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes

Also: I built my own Wi-Fi router with a Raspberry Pi for Starlink and solar control - here's how. A Pi 5 can use as much as ...
Elektor Magazine

Wi-Fi-Based Person Detection on an ESP32: When Your Router Becomes a Motion Sensor

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...