Alienware 34 QD-OLED review: An ultrawide showcase for Samsung's latest display tech

Alienware’s latest 34-inch ultrawide gaming monitor is far brighter than before, and it can finally handle text without ...
GitHub

EPDiy E-Paper Driver

EPDiy is a driver board which talks to affordable E-Paper (or E-Ink) screens, which are usually sold as replacement screens for E-Book readers. Why are they interesting? Easy on the eyes and ...

Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

Here's what all of those Android status bar icons mean

That tiny strip at the top of your Android phone is packed with information. With a bit of training, you should be able to ...
Hackaday

Building A Wireless Fingerprint Authorization Device

Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...
MUO on MSN

5 things to build with the $4 chip that's outselling the Raspberry Pi

The ESP32 keeps finding new jobs in my house.
GitHub

BRUCE BUT BETTER — ESP32-S3 N16R8

ESP32-S3 N16R8 · 16 MB Flash · 8 MB PSRAM · Dual USB-C · Runtime-probed modules A hand-built Flipper Zero on the ESP32-S3 N16R8. This repository is a downstream fork of the Bruce firmware, adapted to ...