Hosted on MSN

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

In the world of smart homes, there are plenty of fantastic devices out there that can integrate well with Home Assistant and your other tools, and while dedicated sensors are great for their ...
Geekzone

Sanity check - ESP32 for LED project

Kia ora koutou. I have a wee project in mind involving LED strips with (ideally) a basic web interface to control it. I've done this before using an Arduino, FastLED and WS2812B addressable LED strips ...
Hackaday

Tiny LoRa GPS Node Relies On ESP32

Sometimes you need to create a satellite navigation tracking device that communicates via a low-power mesh network. [Powerfeatherdev] was in just that situation, and they whipped up a particularly ...
Hosted on MSN

Someone built an ESP32 handheld NES emulator as their "first embedded project," and I wish all my first projects went this well, too

First projects are for learning—fail forward, build habits and foundations. A flawless handheld NES on ESP32 as a first embedded build made me equal parts jealous and impressed. Emulator was rewritten ...