XDA Developers on MSN

I built this beautiful LED matrix display with an ESP32 for $30

LED matrix display comes in. There are plenty of LED-based displays out there like this one, but the problem is that many of them are proprietary, may not support your own self-hosted solutions, or ...
Hackaday

An ESP32 Clock With A Transforming LED Matrix

Over the years we’ve seen countless ways of displaying the current time, and judging by how many new clock projects that hit the tip line, it seems as though there’s no end in sight. Not that we’re ...
Hosted on MSN

This super sleek ESP32 weather station looks good on any desk

ESPTimeCast: stylish ESP32 LED-matrix clock showing time, weather, countdown, and glucose. Web UI, NTP sync, OpenWeatherMap updates, and many display/toggle settings for customization. 3D-printable ...
Hackaday

led matrix

It all started when [Damien Walsh] got his hands on some surplus LED boards. Each panel contained 100 mini-PCBs hosting a single bright LED that were meant to be to be snapped apart as needed. [Damien ...